A rectangular building 50 m by 70 m is surrounded by a walkway 1.5 m wide. (a)

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A rectangular building 50 m by 70 m is surrounded by a walkway 1.5 m wide.

(a) Find the area of the region covered by the building and the walkway.

(b) Find the area of the walkway.

When appropriate, use the π key on your calculator.

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A Survey of Mathematics with Applications

ISBN: 978-0134112107

10th edition

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

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Question Posted: Jan 15, 2019 10:15 AM

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A rectangular building 50 m by 70 m is surrounded by a walkway 1.5 m wide. (a)

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A Survey of Mathematics with Applications

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