430,333 views
8 votes
8 votes
What is the area of a circle with a radius of 2 cm anda circle with a radius of 4 cm

User Siddu Hadapad
by
3.1k points

1 Answer

19 votes
19 votes

Answer:

Explanation:

area = pi * r^2

area = pi * 2^2

area = 4pi

area = pi * 4^2

area = 16pi

User Ahmed Safadi
by
3.4k points
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