Question

the perimeter of a rectangle of length 17 cm is 64 cm find its area​

Answer 1

Answer:

=2(l+B) 64 = 2× 17 + x 64 = 34 + x 64 -34=x x= 30

Answer 2

Answer:

2(l + b ) = 64

2 ( 17 + b ) = 64

17 + b = 64 ÷ 2

17 + b = 32

b = 32 - 17

b = 15

Hence, Lenth = 17

Breath = 15

Area = l × b = 17 × 15 = 255 .. ans