Question

yadi ok Kendra aur Rajya wale Vrat per Kisi Bindu per se khinchi do Sparsh rekhaon ke bich banaa Kaun 60 degree ka hai to Sidh Kijiye ki ap is equal to under root 3 hai
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Answer 1

Answer:

ANSWER

Height of the cylindrical part =13cm

Radius of cone , cylinder and hemi sphere=5cm

r=5cm for hemisphere cylinder and cone.

Height of cone h=30−5−13=12

The area of canvas required=Surface area of hemishphere,cylinder and cone parts of tent

A=2πr

2+2πrH+πr( h2 +r2 )A=2π×5×5+2π×5×13+π×5( 5 2 +122 ) A=770cm2

Answer 2

Answer:

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Step-by-step explanation:

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