Math, asked by dion33jayne, 9 months ago

pie =3 calculate the area of a circle with diameter of 4cm

Answers

Answered by ritu16829

2

Answer:

area of circle = πr^2

area = 3(2)^2

area = 12cm^2

Answered by Anonymous

2

Answer:

Area of circle:πr^2

3.1422

3.14*4

12.56 cm^2

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