2 years ago

a circular fountain has a radius of 9.4 feet. find its diameter and circumference to the nearest tenth.

Mathematics

1 answer:

pickupchik [31]2 years ago

7 0

Radius = r

Diameter : D = r*2

Circumference : C = 2πr

π = 3.14 rounded

9.4*2 =18.8

2(3.14)9.4

6.28*9.4= 59.03200

Diameter = 18.8

Circumference = 59.03200

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