Find the area of the sector of a circle with radius 4 cm and the angle
at the centre is 45°. (π = 3.14)
raj36628:
bhaiyo mera to 6.28 hai sahi hai kya
Answers
Answered by
6
Answer:
Step-by-step explanation:
area of the sector =∅/360×πr²
45/360 ×3.14 ×4×4
0.125×50.24 = 6.28cm²
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Answered by
1
Answer:
6.28cmsquare
Step-by-step explanation:
r=4
angle at centre=45*
ar off sector=angle[teta]by360 into pi into r square
=45by360into22by7into[4]^2
=1by8into22by7into16
ans=6.28cmsquare
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