Two triangles are similar what is x

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Ahmed Dhanani asked Nov 19, 2022

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24 votes

Two triangles are similar what is x

Mathematics
high-school

Ahmed Dhanani asked Nov 19, 2022

by Ahmed Dhanani

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1 Answer

9 votes

Answer:

x = 10

Explanation:

smaller triangle / bigger triangle = 20 / 28

hence,

3x / (4x+2) = 20/28

28(3x) = 20(4x+2)

84x = 80x + 40

4x = 40

x = 10

Equi answered Nov 25, 2022

by Equi

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