Math, asked by brainsstormer, 7 months ago

Find the width of a rectangle whose length is 15cm and Perimeter is 50cm

Answers

Answered by anandnexadealer

1

Step-by-step explanation:

Length : 15

Breadth : x

Perimeter : 50

Perimeter of rectangle = 2(L+B)

50 = 2(15+x)

50 = 30 + 2x

50 - 30 = 2x

20 = 2x

20/ 2 = x

10 = x

Breadth : 10cm

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