Answered: If the length of the base of a…

If the length of the base of a rectangle is increased by 20 percent and the length of the altitude is increased by 30 percent, by what percentage is the area increased?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter9: Surfaces And Solids

Section9.1: Prisms, Area And Volume

Problem 33E: When the length of each edge of a cube is increased by 1 cm, the volume is increase by 61 cm3. What...

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If the length of the base of a rectangle is increased by
20 percent and the length of the altitude is increased by
30 percent, by what percentage is the area increased?

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