The area of a circle is πr2.
The in this case the radius is .5 cm.
You should be able to do the arithmetic...but remember there are 7 buttons!
Eduardo G.
asked • 05/03/18Need Help on this math problem. Thank you
Seven 1-centimeter buttons are stitched on a shirt.
What area do all seven buttons cover? Round to the nearest hundredth. (Use 3.14 for pi.)
cm2
What area do all seven buttons cover? Round to the nearest hundredth. (Use 3.14 for pi.)
cm2
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