On a Sunday, your Parents took you to a fair. You could see lot of toys displayed, and you wanted them to buy a RUBIK’s cube and strawberry ice-cream for you. Observe the figures and answer the questions-:

On a Sunday, your Parents took - Teachoo.jpg

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Question 1

The length of the diagonal if each edge measures 6cm is
(a) 3√3
(b) 3√6
(c) √12
(d) 6√3

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Question 2

Volume of the solid figure if the length of the edge is 7cm is-
(a) 256 cm 3
(b) 196 cm 3
(c) 343 cm 3
(d) 434 cm 3

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Question 3

What is the curved surface area of hemisphere (ice cream) if the base radius is 7cm?
(a) 309 cm 2
(b) 308 cm 2
(c) 803 cm 2
(d) 903 cm 2

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Question 4

Slant height of a cone if the radius is 7cm and the height is 24 cm___
(a) 26 cm
(b) 25 cm
(c) 52 cm
(d) 62 cm

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Question 5

The total surface area of cone with hemispherical ice cream is
(a) 858 cm 2
(b) 885 cm 2
(c) 588 cm 2
(d) 855 cm 2

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  1. Chapter 13 Class 10 Surface Areas and Volumes (Term 2)
  2. Serial order wise

Transcript

Question On a Sunday, your Parents took you to a fair. You could see lot of toys displayed, and you wanted them to buy a RUBIK’s cube and strawberry ice-cream for you. Observe the figures and answer the questions-: Question 1 The length of the diagonal if each edge measures 6cm is (a) 3√3 (b) 3√6 (c) √12 (d) 6√3(d) 6√3 Question 2 Volume of the solid figure if the length of the edge is 7cm is- (a) 256 cm3 (b) 196 cm3 (c) 343 cm3 (d) 434 cm3(c) 343 cm3 Question 3 What is the curved surface area of hemisphere (ice cream) if the base radius is 7cm? (a) 309 cm2 (b) 308 cm2 (c) 803 cm2 (d) 903 cm2(b) 308 cm2 Question 4 Slant height of a cone if the radius is 7cm and the height is 24 cm___ (a) 26 cm (b) 25 cm (c) 52 cm (d) 62 cm(b) 25 cm Question 5 The total surface area of cone with hemispherical ice cream is (a) 858 cm2 (b) 885 cm2 (c) 588 cm2 (d) 855 cm2(a) 858 cm2

About the Author

Davneet Singh's photo - Teacher, Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.