Math, asked by ahirwarr7204, 1 year ago

When.base of right angle triangle is increased by 20% and height is decreased by 10% the new area of triangle is how.many times of area of.original triangle?

Answers

Answered by subhendudhua

0

1/2×100×100 = 5000
1/2× 120×90 = 5400
5400/5000 =1.08

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