159k views
2 votes
Area of the circle 42 m round nearest hundred

2 Answers

3 votes
Use pie and the formula it’s really easy once u get it
User Mcgtrt
by
6.0k points
7 votes

Answer:

Using the formula

A

=

π

r

2

Solving for

r

r

=

A

π

=

42

π

3.65637

User Pavel Karateev
by
6.7k points
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