3 years ago

The area of a circle having radius 14 cm is cm. Use * 22 7

Mathematics

1 answer:

DaniilM [7]3 years ago

6 0

Answer:

A=616cm²

Step-by-step explanation:

The question says to use

$\frac{22}{7}$

for pi, now that we know that we proceed like normal and do the formula like this.

$\frac{22}{7} {r}^{2} \\\frac{22}{7} \times 196 \\ = 616$

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