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solve for the area of the given circle. r=30cm
a. 28.26cm³
b. 2.826cm³
c. 282.6cm³
d. 2826m²​


Sagot :

Answer:

πr²=area

Step-by-step explanation:

3.14 × 30² =2826

because it is area you put ² in it so the answer is

D