The sides of a square are 6.6cm. Calculate its area.
Area of a square = Side × Side
Given: Side = 6.6 cm
⇒ Area = 6.6 cm × 6.6 cm
We have 66 × 66 = 4356
Shifting two decimals to the left we have 6.6 cm × 6.6 cm = 43.56 cm2
The sides of a square are 6.6cm. Its area will be
The sides of a triangle park are in ratio 3:5:7, if its perimeter is 90 m, Find its area.