Question

A circular grassland with radius 7 is made in the park. Find the area of grassland.​

Answer 1

Answer:

Area of the circular grassland is 154 sq. units.

Step-by-step explanation:

Radius = 7 units

Area of Circle = πr²

$\longrightarrow$ 22/7 × 7 × 7

$\longrightarrow$ 22 × 7

$\longrightarrow$ 154 sq. units

Area of the circular grassland is 154 sq. units.

Answer 2

Answer:

154 sq. unit

Step-by-step explanation:

area of circle=πr^2

here r=7 unit

thus,

area of circular grassland= 22÷7×7×7

=22×7=154 sq. unit