2 years ago

Help please look at picture^^

Mathematics

2 answers:

andrew11 [14]2 years ago

5 0

Answer

254.3—- rounded

A= Pi times r squared - this is formula for area of circle

area= 3.14 Times 9 squared

3.14 times 81

254.3

make sure to substitute values!

I hope this helps!

tankabanditka [31]2 years ago

3 0

Answer:

254.47

Step-by-step explanation:

A= 3.14 x r²

A = 3.14 x 9

A = 254.47

Hope this helps

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