Question

A rectangle sheet of paper is 12 1/2 cm long and 10 2/3 cm wide find its perimeter​

Answer 1

Answer:

Perimeter = 2l + 2b

so, l = 12 1/2 = 25/2

2l = (25/2)*2 = 25

so, b = 10 2/3 = 32/2

2b = (32/2)*2 = 32

Perimeter = 2l + 2b = 25+32 = 57 cm

Final Answer: 57cm