ice cream cone has base radius 2 cm and height=10 cm.Find its volume and curved surface area
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volume =1÷3pie r2h
1÷3×22÷7×2.×2×10
41•9047cm3
csa=Pie×r×l
22÷7×2×104
653•714cm3
it may help you man
1÷3×22÷7×2.×2×10
41•9047cm3
csa=Pie×r×l
22÷7×2×104
653•714cm3
it may help you man
Answered by
0
Answer:
VOLUME OF ICE CREAM CONE = 1/3×π×R²×H
VOLUME = 1/3×22/7×2×2×10
VOLUME = 880/21 CM³
C.S.A OF CONE = πRL
(SLANT HEIGHT)² = (BASE)²+(HEIGHT)²
==> SLANT HEIGHT = √(2)²+(10)²
==> SLANT HEIGHT ==> √4+100 ==> √104 CM ==> 2√26 CM
CURVED SURFACE AREA = 22/7 × 2 × 2√26
C.S.A = 88√26/7
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