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Svetach [21]
3 years ago
11

Calculate area of a circle with diameter of 10cm.

Mathematics
1 answer:
ikadub [295]3 years ago
8 0
Diameter = 10 cm => radius = 10/2 = 5 cm

area circle = pir^2 = pi*5^2 = 25pi cm^2

hope helped 
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