Question

a hemispherical depression is cut out from one side of cubical wooden block such that diameter of hemisphere is equal to edge of cube. determine the surface area of remaining solid
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Answer 1

Answer:

this is answer

Step-by-step explanation:

Determine the surface area of the remaining solid. Here, diameter of the hemisphere is equal to the edge of the cube So, diame. ... Ex 13.1, 5 A hemispherical depression is cut out from one face of a cubical wooden block such that the ... equal to the edge of the cube So, diameter = side of cube = l Here, base of hemisphere

Answer 2

a = edge of cube

r = radius of hemisphere

SURFACE AREA OF REMAINING SOLID : $6a^{2}$ -π$r^{2}$ + 2π$r^{2}$