3 years ago

Can anyone help me with this question?

Mathematics

1 answer:

Rama09 [41]3 years ago

5 0

Answer:

A = 78.5

Step-by-step explanation:

to find the area of a quarter of a circle, find the area of the whole circle and divide it by 4:

A = (π $r^{2}$ ) ÷ 4

A = (3.14 x $10^{2}$ ) ÷ 4

A = (3.14 x 100) ÷ 4

A = 314 ÷ 4

A = 78.5

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