CBSE Class 10 Maths (Standard) 2023 · Paper 30/C/1 · Question 32(b)
A solid wooden toy is in the shape of a right circular cone mounted on a hemisphere of same radius. If the radius of the hemisphere is 4.2 cm and the total height of the toy is 10.2 cm, find the volume of the wooden toy. Also, find the total surface area of the toy.
Answer
Volume cm; total surface area cm.
🔒 Step-by-step solution
Sign up free to see every step of how it is worked out.
From the board paper
More questions from Surface Areas and Volumes
Class 10 Maths — every question with an expert-verified, step-by-step solution.
- Q1 2 cubes each of volume 64 cm^3 are joined end to end. Find the su…
- Q2 A vessel is in the form of a hollow hemisphere mounted by a hollo…
- Q3 A toy is in the form of a cone of radius 3.5 cm mounted on a hemi…
- Q4 A cubical block of side 7 cm is surmounted by a hemisphere. What…
- Q5 A hemispherical depression is cut out from one face of a cubical woo…
- Q6 A medicine capsule is in the shape of a cylinder with two hemisphere…
- Q7 A tent is in the shape of a cylinder surmounted by a conical top. If…
- Q8 From a solid cylinder whose height is 2.4 cm and diameter 1.4 cm, a…
- Q9 A wooden article was made by scooping out a hemisphere from each en…
- Q1 A solid is in the shape of a cone standing on a hemisphere with…
- Q2 Rachel, an engineering student, was asked to make a model shaped lik…
- Q3 A gulab jamun contains sugar syrup up to about 30% of its volume. F…
All 393 questions on Surface Areas and Volumes → Browse all Maths chapters →