Math, asked by omphemetsekatlego2, 1 month ago

Determine The Radius in mm of one of the holes that has been dug out for the trees if the area of the holes is 0.79m

Answers

Answered by avabooleav

0

Answer:

Step-by-step explanation:

0.79m = 790mm

pi r^2 = 790

r^2 = 790 / pi

= 790 * 7/22

= 251.363636...

r = root 251.363636...

= 15.85 mm approximately

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