3 years ago

Find area, answer in terms of π

Mathematics

1 answer:

Tcecarenko [31]3 years ago

4 0

Answer:

Step-by-step explanation:

radius of circle=4

diameter=4×2=8

width=2 half circles means diameter=8

length=2 diameters=2×8=16

area=16×8=128

4 half circles make two circles

area of two circles=2×π r^2=2×π×4²=32 π

reqd . area=128-32 π=32(4-π)

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Find area, answer in terms of π​

Find area, answer in terms of π