A cube has an edge length of 3 cm. a. Calculate its total surface area. b. If

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A cube has an edge length of 3 cm.

a. Calculate its total surface area.

b. If the edge length is doubled, how many times bigger does the surface area become?

c. If the edge length of the original cube is trebled, how many times bigger does the surface area become?

d. Predict, without calculating the surface area, how many times bigger the total surface area becomes if the edge length of the original cube is 10 times bigger. Justify your answer.

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Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

ISBN: 9781398301948

3rd Edition

Authors: Frankie Pimentel, Ric Pimentel, Terry Wall

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Question Posted: Feb 02, 2023 12:26 AM

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A cube has an edge length of 3 cm. a. Calculate its total surface area. b. If

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a The total surface area of a cube with an edge length of 3 cm is given by 6 times the area of one ...View the full answer

Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

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