Question

5. A hemispherical depression is cut out from one face of a cubical wooden block such
that the diameter l of the hemisphere is equal to the edge of the cube. Determine the
surface area of the remaining solid.​

Answer 1

Answer:

logo

open sidebar

Class 10

MATHS

SURFACE AREAS AND VOLUMES

A hemispherical depression is cut out from one face of a cubical wooden block such that the diameter

of the hemisphere is equal to the edge of the cube. Determine the surface area of the remaining solid.

check-circle

Answer

Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.

Updated On: 12-7-2020

logo

To keep watching this video solution for

FREE, Download our App

Join the 2 Crores+ Student community now!

download app

Watch Video in App

view-icon

227.8 k

like-icon

11.4 k

check-circle

Text Solution

Solution :

Please refer to video for grahical representation.<br> Here, required area can be given as, <br>

Surface Area of each face

Surface area of hemisphere

Area of top side<br> Also, Area of top side = Area of sixth face - Area of circular part<br> So,

<br>

Answer 2

Answer:

$\huge\mathtt{\fcolorbox{cyan}{black}{\pink{Answer}}}$