Question

Find side of square
a whoes area is 144mm
b Pecimetre is 1700m​

Answer 1

36

Step-by-step explanation:

Side = area = 144 divided by 4 = 36

Answer 2

Answer:

1. s= 12mm

2. s= 425 m

Step-by-step explanation:

1. area= s×s = 144

therefore

s= square root of 144

= 12mm

2. perimeter = 4s= 1700m

s = 1700/4

s = 425 m