Math, asked by singhranjodh088, 9 months ago

Area of square is (5a-9b).Find the perimeter
pls tell me fast

Answers

Answered by Anonymous

1

ans = 3a - 6b

Step-by-step explanation:

5a - 9b - 5b - (2*a - 2*4b)

5a - 9b - 5b - 2a + 8b

5a - 2a + 8b - 5b - 9b

3a + 3b - 9b

3a - 6b

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