Question

The perimeter of a rectangle is (18

3 − 8

2 + 14 + 6). If one of its sides is (12

2 +

4 ), find the other side.

​

Answer 1

perimeter of rectangle=121

one side of rectangle=126

formula=2(lb)

121=2×126×b

b=0.48

Answer 2

Step-by-step explanation:

perimeter of rectangle=183-82+20 =121

and one side = 122+4= 126

perimeter of rectangle is 2( l + b )

2