What are the measures of angles B and C?
Figure ABCD is a parallelogram.
A.B = 15°; C = 165°
B.B = 65°; C = 115°
C.B = 65°; 2C = 65°
D.B = 15°; C = 15°
Answers
For the given parallelogram, the measure of angle B is 65° and the measure of angle D is 65°. The answer is the third option.
QuadrilateralsThere are different types of quadrilaterals, for example: square, rectangle, rhombus, trapezoid and parallelogram. Each type is defined accordingly to its length of sides and angles. For example, for a parallelogram, its the opposite sides are equal and parallel. For a parallelogram is noted too that the opposite angles are equal.
The question gives the values of the angle B and D in function of n.
Therefore, considering that the opposite angles of the parallelogram (ABCD) are equal, so D=B. Thus,
6n-25=3n+20
6n-3n=20+25
3n=45
n=15°
Replacing the value of n in each angle (B and D). Then,
D=6n-25= 6*15-25= 90-25= 65°
B=3n+20= 3*15+20= 45+20 = 65°
Read more about the parallelogram here:
brainly.com/question/20526916
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Related Questions
A flag measures 150 feet by 75 feet. Find its area
Answers
Area = length x width
Area = 150 x 75
Area = 11,250 square feet
Answer:
11,250 ft
[tex] {?}^{2} [/tex]
The sum of two consecutive integers is 41. What are the two integers?
Answers
Answer:
Step-by-step explanation:
Let the smaller of two consecutive integer be x therefore other integer is x+ 1
As per statement the sum of two consecutive integers is 41. To find out the integers.
x + (x + 1) = 41
x + x + 1 = 41
2x + 1 = 41
2x = 41 - 1
2x = 40
x = 40/2
x = 20
The smaller of two consecutive integers is 20, thus other integer is x + 1 = 20 + 1 = 21
The two consecutive integers are 20 and 21
Answer the two consecutive integers are 20 and 21
Write the equation of the line that is parallel to y = -2x + 4 and passes through (3, 1) in slope-intercept form.
Answers
Answer:
y = -2x + 7
Step-by-step explanation:
y = -2x + 4
Slope in above equation is -2. Parallel lines share the same slope so the new equation will also have a slope of -2.
y-intercept through point (3, 1):
y = mx + b
1 = -2(3) + b
1 = -6 + b
b = 7
Equation of line that is parallel to original:
y = mx + b
y = -2x + 7
Find the value of 6.8 +9.2
Answers
Answer:
16
Step-by-step explanation:
6.8
+9.2
______
16
Hope I helped!
Answer:
16
Step-by-step explanation:
What is bigger 1.40 or 1.42
Answers
Answer:
1.42
Step-by-step explanation:
Graphing rational functions
Answers
Answer:
Opinion B
Step-by-step explanation:
hope that will help you
Six comics are to perform on a single evening. Find the probability
Answers
Answer:
1 in 6
Step-by-step explanation:
In a recent survey of 288 people, 72 said that their favorite color of car was white. What percent of the people surveyed liked white cars?
Answers
[ “is” means equal to (=) // “what” means x or another variable // “percent” means divided by 100” // “of” means multiplication. ]
Then you solve that equation.
(you can check it by googling what is 25% of 288. )
Based on the number of people who were surveyed in total and the number of people who had their favorite car as white, the percentage is 25%.
There were 288 people surveyed. 72 people preferred a white car color out of all these. The percent is:
= Number if people who prefer white / Number of people surveyed x 100%
Solving gives:
= 72 / 288 x 100%
= 0.25 x 100%
= 25%
In conclusion, the percent of people who liked white cars was 25%.
Find out more at https://brainly.com/question/2659183.
Given: AB ∩ CD = O, m∠NOD = x,m∠AON = 44º, m∠BOC = 102º.
Find: x.
Answers
Answer:
x= 58
Step-by-step explanation:
minus 44 from 102
6x-10y=-8
determine if parallel
Answers
Answer: Slope = 1.200/2.000 = 0.600
x-intercept = -4/3 = -1.33333
y-intercept = 4/5 = 0.80000
Step-by-step explanation: 6x−10y=−8
Step 1: Add 10y to both sides.
6x−10y+10y=−8+10y
6x=10y−8
Step 2: Divide both sides by 6.
6x/6=10y-8/6
x=5/3y+-4/3
Slope = 1.200/2.000 = 0.600
x-intercept = -4/3 = -1.33333
y-intercept = 4/5 = 0.80000
A checking account is overdrawn if it has a
negative balance. Marc's account is overdrawn by
$45. What will the balance be after he deposits
$170 and writes a check for $59?
Answers
Answer:
64.
Step-by-step explanation:
170 - 59 = 109
109 - 45 = 64
or do
59 + 45 = 104
104 - 170 = 64
Answer: it’s 66
Step-by-step explanation:
Which graph shows a function whose inverse is also a function?
Answers
Answer:
the one that i take a screen shot
Answer:
the right answer is C
Step-by-step explanation:
edge2020
Evan's favourite hobby is origami. He plans to make 100 paper cranes to hang from the ceiling of his bedroom. Yesterday, he made 28 paper cranes in 4 hours. Today, he made 21 paper cranes at the same rate.
How long did Evan spend making paper cranes today?
Answers
Answer:
it took him 3 hours
Step-by-step explanation:
28 divideed by 4= 7
21divided by 7=3
The parallelogram shown bellow has an area of 15 units over 2
Answers
Answer:
The value of h is [tex]\frac{5}{2}[/tex] units
Step-by-step explanation:
In any parallelogram, there are two different pair of bases b1, b2 and their corresponding heights h1, h2, where h1 ⊥ b1 and h2 ⊥ b2The area of parallelogram = b1 × h1 OR b2 × h2In the given figure
∵ Every two opposite sides of the parallelogram are equal
∴ The length of the base of the height h is 3 units
∵ The area of the parallelogram = [tex]\frac{15}{2}[/tex] units
∵ Area of parallelogram = b × h
→ Substitute the values of the area and the base in the rule above
∴ [tex]\frac{15}{2}[/tex] = 3 × h
∴ [tex]\frac{15}{2}[/tex] = 3h
→ Divide both sides by 3 to find h
∵ [tex]\frac{15}{2}[/tex] ÷ 3 = 3h ÷ 3
∴ [tex]\frac{15}{6}[/tex] = h
→ Simplify the fraction by divide up and down by 3 and switch the 2 sides
∴ h = [tex]\frac{5}{2}[/tex] units
Please help its important!!
Triangle ABC in the figure above represents the area serviced by a shipping company that plans to build a distribution center at the incenter of the triangle located at point E. A circle is constructed to represent the location of the center. The diameter of the circle is 28 miles. The existing road is perpendicular to the incenter and the company is looking to build 2 more perpendicular roads but connecting the other 2 sides of the triangle. How many more miles of road will be needed?
Select one:
A. 28
B. 34
C. 43
D. 56
Answers
Answer:
A. 28
Step-by-step explanation:
A. 28
step 1.
We know that the diameter of the circle inscribed within the triangle is 28 miles, and we know that E is the incenter of triangle ABC.
step 2.
Next, we learned that the perpendicular legs from the incenter to the sides of the triangle are congruent, and we know that the radius of a circle is 1/2 of the diameter of the circle.
step 3.
Since the diameter of the circle is 28, we know the distance of segment DE is 14. Next, we know the perpendicular legs are equal to segment DE. Thus, we can solve for the amount of additional miles of road by writing 14 + 14 = 28.
• The packages of henna powder cost $12 each and the squeeze
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Answers
Answer:
Step-by-step explanation:
If she is just buying one henna package and one squeeze bottles the total is 12 + 3 which is 15
Answer:
27
Step-by-step explanation:
I got it right
Help me pleaseeeeeeeeeeeeeee
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Answer:
D
Step-by-step explanation:
1 1/8 +3/4= 1 7/8
3- 1 7/8
= 1 1/8
Answer:
D
Step-by-step explanation:
123456789101112131415
Can somebody help me and answer this I’ll give u thanks if ur right here’s the picture
Answers
Answer:
H
Step-by-step explanation:
The additive inverse property states that x-x=0, or x+(-x). The property that represents this is H.
Hope this helps plz mark brainliest :D
An airplane travels 550 miles from North Carolina to Tennessee in 90 minutes. At this rate, how many minutes will it take the airplane to travel 6,600 miles?
Answers
Answer:
It will take 1,080 min or 18 hours
Step-by-step explanation:
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Can you guys please with me out with the question please
Answers
Answer:
Team score in first game < 19
Step-by-step explanation:
Point Scored in Third Game =X
Points Scored in First Game = X+6 (6 more than third game)
Points Scored in Second Game = 23
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{ ( X+6) + (23) + (X)} < 55
X+29+X < 55
2X+29 < 55
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X <26/2
X<13
So the point scored in First game is: (X+6)
Where X < 13
So the point in First game is < 19
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Answers
Answer:
I think that answer is 13800
Step-by-step explanation:
A car is sold for $18,000. After one year, the value of the car is $9,900. Write an exponential function y to determine the value of
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y =
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a3 + b3 = (a + b)(a? - ab + b2)
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3
3. Write an expression that is equivalent to
5
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O 3
-y + 9
5
03
-y + 15
5
09
5
Y + 9
09
- y + 15
5
Answers
Answer:
9/5y+15
Step-by-step explanation:
Which statement correctly describes the relationship represented by the graph?
A.
The relationship is linear and proportional.
B.
The relationship is linear and non-proportional.
C.
The relationship is non-linear and proportional.
D.
The relationship is non-linear and non-proportional.
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Answer:
Step-by-step explanation:
You have the correct answer. The sides are cut in half. 16 and x are in the same ratio 2:1
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Math help! Answers???
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Step-by-step explanation:
an integer divided from an integer is an integer
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Answer:
YES
Step-by-step explanation:
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Yes
Step-by-step explanation:
Two math questions
Among all pairs of numbers whose sum is 14, find a pair whose product is as large as possible. What is the maximum product?
The pair of numbers whose sum is 14 and whose product is as large as possible is nothing.
(Use a comma to separate answers.)
The maximum product is nothing.
and
- refer to picture