Math, asked by drishtigola1993, 8 hours ago

The sides of a rectangle are in the ratio of 3:5. Find its sides if the perimeter is 80 cm

Answers

Answered by vjanishaa

0

Answer:

length = 5(5) =25cm

breadth = 3(5) = 15 cm

Step-by-step explanation:

length = 5x

breadth = 3x

perimeter = 2(5x +3x)

= 2(8x) = 16x

16x = 80

x = 80/16

x = 5 cm

Hence, length = 5(5) =25cm

breadth = 3(5) = 15 cm

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