58% 10:26Pearson+plus.pearson.com1.14 INFINITY AND BEYOND: PERIMETER AND AREA1236. A rectangular garden has dimensions of 12 feet by 20 feet. The homeowner wants toincrease each dimension by 20%.a. Find the original perimeter and area of the garden.b. Find the perimeter and area of the garden with a 20% increase in each dimension.c. By what percent will the perimeter increase? By what percent will the areaincrease?d. Explain why the area and perimeter will not increase by the same percentage.7. Do you believe that you can take a standard sheet of notebook paper and cut a holein it that is large enough to walk through? Follow the directions below to try it foryourself.a. Fold a piece of paper in half the long way.b. Make cuts on all the vertical lines as indicated in the following picture. The linesshould alternate sides, one from the top, one from the bottom, and so on. Thecloser the lines are to each other, the larger the hole will be.Cut to hereFoldCut to herec. Cut the fold line, but cut only between the first and last vertical lines. Do not cutall the way to the edge of the paper. Unfolded, the paper should look like this:

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6. A rectangular garden has dimensions of 12 feet by 20 feet. The homeowner wants to increase each dimension by 20%. a. Find the original perimeter and area of the garden. b. Find the perimeter and area of the garden with a 20% increase in each dimension. c. By what percent will the perimeter increase? By what percent will the area increase?

6. A rectangular garden has dimensions of 12 feet by 20 feet. The homeowner wants to increase each dimension by 20%. a. Find the original perimeter and area of the garden. b. Find the perimeter and area of the garden with a 20% increase in each dimension. c. By what percent will the perimeter increase? By what percent will the area increase?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter7: Percents

Section7.4: The Percent Equation

Problem 28E

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