donalyndearingbizz donalyndearingbizz

15-04-2021
Mathematics

contestada

what is the area of a circle with a diameter of 18.2 cm?

use 3.14 for TT and round your final answer to the nearest hundredth.

the area is ___ square cm.

Respuesta :

15-04-2021

Answer:

The area is 260.16 square cm.

Formula:

A=πr2

d=2r

A=1

4πd2=1

4·π·18.22≈260.15529

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