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31 votes
Find the value of x to make the rectangles similar.

Find the value of x to make the rectangles similar.-example-1
User Suroor Ahmmad
by
3.1k points

1 Answer

15 votes
15 votes

Answer:

84

Explanation:

126/42 = 3 Find the long side proportion

28 x 3 = 84 multiply by proportion

User Ravy
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