Math, asked by manojsagar294, 2 months ago

What is the length of a rectangle whose perimeter is 32 cm and breadth is 7 cm?

Answers

Answered by christina72

8

Answer:

Length =9cm

Step-by-step explanation:

Perimeter =2(l+b)

32=2l+2×7

32=2l+14

32-14=2l

18=2l

l=9

Answered by bhadouriya

2

Answer:

we know that

perimeter of rectangle = 2( l+b)

32 = 2 (l+7)

32 = 2l + 14

32-14 = 2l

18 / 2 = l

9 = l

l = 9cm

Hence the length of rectangle is 9cm

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