2 years ago

How do you find the area of a circle and what is the formula for it

Mathematics

2 answers:

Butoxors [25]2 years ago

7 0

Answer:

formula is πr² ( pi x radius squared)

Step-by-step explanation:

the value of π is 3.142...

multiply this value with the squared radius of the circle and you'll get your answer.

For example:

we have a circle with diameter 5

so, π x 5² = 3.142 x 25 = 78.5

mote1985 [20]2 years ago

3 0

Answer:

Read Exp:

Step-by-step explanation:

Area = 3.14 x r^2

I've Included a picture to tell you how to get the diameter as well as the circumference.

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