IT'S TIMED NEED HELP ASAP! Which property of similarity can be used to prove triangles LKJ and ZYX are similar? A) SAS B) AA C) SSS D) Not enough information given
Answers
Answer:
It was A
Step-by-step explanation:
I took the quiz
The property that is used to prove triangles LKJ and ZYX are similar is AAS. Hence, option B is correct.
What is a triangle?The basic polygonal shape of a triangle has three sides & three interior angles. This is one of the fundamental shapes in geometry and is particularly associated. It has three connected vertices. Triangles can be divided into a variety of categories according to their sides and angles.
As per the given information in question,
There are two triangles given,
Δ JKL and Δ XYZ
As we can see,
∠ J = ∠ X
∠ K = ∠ Y and,
Side KL = YZ
So, by angle-angle side, the triangles are similar.
To know more about Triangle:
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y=1/4 x y=4x-5 parallel perpendicular neither
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Step-by-step explanation:
The slope for the first one is 1/4 and the slope for the second one is 4. These are reciprocals, but not opposite reciprocals, meaning they are not perpendicular. An opposite reciprocal means the fraction is flipped (ex. 3/1 to 1/3) and the sign is changed. The line parallel to y=1/4x would be y= -4x.
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The total coast of a ski trip is $315 with a literal equation of 315=85x+60 how many ski trips can you take
Answers
Answer:
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Step-by-step explanation:
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The length of the hypotenuse of a right triangle is 137 units. The length of one leg of the triangle is 105. Gina wrote the following step to find the length of the unknown leg: Length of the unknown leg = 1372 − 1052 = 18,769 − 11,025 = 7,744 units Which statement best explains whether Gina's step is correct or incorrect?
A. It is incorrect because the length of the unknown side is the square root of 29,794.
B. It is incorrect because the length of the unknown side is the square root of 7,744.
C. It is correct because the length of the unknown side is the difference of the lengths of the sides.
D. It is correct because the length of the unknown side is the difference of the squares of the sides
Answers
Answer:
B. It is incorrect because the length of the unknown side is the square root of 7,744
Step-by-step explanation:
Givena = 137b = 105c = ?SolutionAs per Pythagorean theorem:
c² = a² - b²c² = 137² - 105² = 18769 - 11025 = 7744c = √7744 = 88 unitsGina's incorrect step is:
B. It is incorrect because the length of the unknown side is the square root of 7,744Answer:
it is incorrect because the length of the unknown side is the square root of 7,744.
Step-by-step explanation:
a^2 + b^2 = c^2
105^2+ b^2 = 137^2
11025+ b^2= 18769
11025-11025+ b^2 = 18769-11025
b^2= 7704
sqr b^2= sqr 7704
b=87.77243303
b=87.8 simplified
therefore,this gina is wrong because the lenght of the unknown leg is the square root of 7,744.
hope it helps.
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Answer:
i think it is 43.75
Step-by-step explanation:
Either that or 39.375
(Sorry I couldn't answer in more detail. Please don't get mad at me)
Answer:78.75
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I hope this is good enough:
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
She worked 50 hours. You can subtract the original 40 hours from that 50 and multiply it by 10 giving her a $400 weekly income. Now, you have to add the overtime hours. She worked 10 extra hours and she is earning 1.5 times her normal hourly pay for these hours. $10 (Her normal hourly pay) times 1.5 is $15 per hour. Now, multiply the number of extra hours by 15. This is a total of $150. So, in total, she earned $550 dollars that week.
Answer:
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Step-by-step explanation:
Just took the test
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Answers
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can i plz have brainleist
Step-by-step explanation:
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Answers
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Answers
Answer:
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Step-by-step explanation:
-9x + 2 > 18
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Best of Luck!
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Answers
Answer: 650
Step-by-step explanation:
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Answer choice for 650
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To learn more on Proportions, click:
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:))) have a good day.