MATHEMATICS MIDDLE SCHOOL

Triangle XYZ is translated 4 units up and 3 units left to yield ΔX'Y'Z'. What is the distance between any two corresponding points on ΔXYZ and ΔX'Y'Z′? A. units B. 5 units C. 7 units D. 25 units

Answers

Answer 1
Answer:

Answer:

option B. 5 units.

Step-by-step explanation:

If a Δ XYZ is translated 4 units up and 3 units left to yield X'Y'Z'.

If we consider one vertex  X (x, y) of the triangle XYZ then after translation X will form new vertex as

x' (x-3, y-4)

Then we have to find the distance between x and x' after translation.

In the figure attached we have to find the distance a.

a² = 3² + 4² ( By Pythagoras Theorem)

a² = 9 + 16

a = √25 = 5 units

Therefore, answer will be option B. 5 units.
Answer 2
Answer:

The answer is B- 5 units

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Answers

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For the first football game of the season, 62732 fans attended. The number of fans at the second game was 469 morw than at the first game. What is the total number of fans that attended the first two games?

Answers

62,732+469=63,201

63,201+62,732=125,933

your answer is 125,933
The first game had 62,732 fans, the second game had 63,201, how I got my answer.

You answerd the question to the first game which was 62,732, but the second game had 469 more than the first, so I added 62,732+469=63,201.

I hope this helps!

linda wants to but a cell phone. she has looked at two phones. phone a normally cost $175, but she can a 5% discount. phone b normally cost $200, but she can get a 20% discount. Part a how much is the discount for each phone part b what is the price of each phone after the discount part c which discounted phone cost less? linda will have to pay 6% sales tax on whichever phone she buys. does this change which phone cost less?

Answers


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Phone B has a $40.00 discount
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Answers

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