Question

diameter of carcular garden is 9.8m finds its area and perimeter​

Answer 1

Answer:

Hello Friend !!!!

Diameter of the circular garden = 9.8m

Radius of the circle = 4.9m

Area = 22/7 x 4.9 x 4.9

       = 75.46 m^2

Step-by-step explanation:

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Answer 2

Answer:

area and perimeter of the circle is 75.46 sq.m and 30.8m respectively

Step-by-step explanation:

diameter = 9.8 m

so, radius = diameter÷2 = 9.8÷2 = 4.9 m

area of Circle = πr^2

= 22÷7×4.9×4.9

= 75.46 sq.m

Hence, area of Circle is 75.46 sq.m

Perimeter of Circle = circumference of Circle = 2πr

= 2×22÷7×4.9

= 30.8 m

Hence, perimeter of Circle is 30.8 m