PLEASE FIND THE ANSWER FAST

P = 2( l + b )

=>130 = 2 (l + 30)

=>130 = 2l + 2*60

=> 130 = 2l + 60

=> 130 - 60 = 2l

=> 70 = 2l

=> 70/2 = l

=> 35 = l

Length = 35cm

Area = l * b

=> A = 35 * 30

=> A = 1050

Therefore area = 1050

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step-by-step explanation:

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the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation: