30. Dagul is planning an expansion of a square flower garden in a city park. If each side of the original garden is increased by 7 m, the new total area of the garden will be 144 m2. Find the length of each side of the original garden. B. 12 m C. 5 m D. V5 m A. 19 m

30. Dagul is planning an expansion of a square flower garden in a city park. If each side of the original garden is increased by 7 m, the new total area of the garden will be 144 m2. Find the length of each side of the original garden. B. 12 m C. 5 m D. V5 m A. 19 m

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

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

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

Chapter8: Areas Of Polygons And Circles

Section8.2: Perimeter And Area Of Polygons

Problem 31E: Mary Frances has a rectangular garden plot that encloses an area of 48 yd2. If 28 yd of fencing are...

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Question

30. Dagul is planning an expansion of a square flower garden in a city park. If each side of the original
garden is increased by 7 m, the new total area of the garden will be 144 m2. Find the length of each side
of the original garden.
B. 12 m
C. 5 m
D. V5 m
A. 19 m

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