the circumference of the base of the cylinder is 88 cm if height of cylinder is 10 dm find tsa of cylinder
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Answered by
2
Answer:
the circumference of the base of the cylinder is 88 cm
2 x 22/7 x r = 88
r = 14cm
one dm = 10cm
height = 10dm = 100cm
TSA of cylinder = 2π r(r+h)
= 2 x 22/7 x 14 ( 14+10)
= 2112cm²
Answered by
2
Answer:
10032
Step-by-step explanation:
tsa =2 pi r(r+h)
circumference =2 pi r =2*22/7*r=88
7*88/44=14
tsa= 2*22/7*14(14+100)
=88*14+88*100
=1232+8800
=10032
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