Math, asked by sanchita9990, 1 year ago

find the length of a rectangle whose perimeter is 90 cm and sides are in the ratio 5 is to 4

Answers

Answered by lovestudies2009

3

Answer:

25 cm

Step-by-step explanation:

perimeter of rectangle=2(l+b)

=2(4x+5x)

=2*9x

18x=90

x=5

length=5*5=25cm

Answered by vanshikaranta444

0

Answer:

Step-by-step explanation:

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