2 years ago

AABC is similar to ADEF. Find x. perimeter of triangle DEF= 60

1 answer:

5 0

Find AC using Pythagorean theorem
6^2 + 8^2 = AC^2
36 + 64 = AC^2
100 = AC^2
10 = AC

6+8+10 = 24

24/60 = 2/5

10/x = 2/5
50 = 2x
25 = x

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Delicious77 [7]

Answer:

Step-by-step explanation:

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b=3

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soldi70 [24.7K]

x=50

Step-by-step explanation:

angle 1 and 3 are corresponding angles that menas they equal the same

so set it up like this 2x+10=110 solve for x

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you get 50.

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