emsmith2155 emsmith2155

03-12-2021
Mathematics

contestada

Find the circumference of the circle with the radius 49cm. Use 22/7 for pi. Pls help :)

Respuesta :

jimthompson5910 jimthompson5910

03-12-2021

Answer: 308 cm

Work Shown:

C = 2*pi*r

C = 2*(22/7)*49

C = 2*22*(49/7)

C = 2*22*7

C = 308

The circumference of the circle is the same as the perimeter around the circle's outer edge. It's approximately 308 cm. The value is approximate because pi = 22/7 is approximate.

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