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CLC:
Score:
"Perimeter of Geometrical Shapes"
Post- Test
A.
Find the perimeter of each of the following:
1. A garden 15 meters long and 12 meters wide
2. A lot 10 meters long and 7 meters wide
3. A swimming pool 20 meters long and 12 meters wide
4. The town park 45 meters long and 32 meters wide
[tex]15m long and 12 meter wid[/tex]
​

Sagot :

PERIMETER OF GEOMETRICAL SHAPES

FORMULA:

[tex]P = 2L + 2W[/tex]

where:

L = is the length

W = is the width

Find the perimeter of each of the following:

1.) A garden 15 meters long and 12 meters wide.

2.) A lot 10 meters long and 7 meters wide.

3.) A swimming pool 20 meters long and 12 meters wide.

4.) The town park 45 meters long and 32 meters wide.

5.) 15m long and 12 meter wide.

SOLUTIONS AND ANSWERS:

[tex]1.)[/tex] A garden 15 meters long and 12 meters wide.

[tex]P = 2L + 2W[/tex]

[tex]P = 2(15 meters) + 2(12 meters)[/tex]

[tex]P = 30 meters + 24 meters[/tex]

P = 54 meters

[tex]2.)[/tex] A lot 10 meters long and 7 meters wide.

[tex]P = 2L + 2W[/tex]

[tex]P = 2(10 meters) + 2(7 meters)[/tex]

[tex]P = 20 meters + 14 meters[/tex]

P = 34 meters

[tex]3.)[/tex] A swimming pool 20 meters long and 12 meters wide.

[tex]P = 2L + 2W[/tex]

[tex]P = 2(20 meters) + 2(12 meters)[/tex]

[tex]P = 40 meters + 24 meters[/tex]

P = 64 meters

[tex]4.)[/tex] The town park 45 meters long and 32 meters wide.

[tex]P =2L + 2W[/tex]

[tex]P = 2(45 meters) + 2(32 meters)[/tex]

[tex]P = 90 meters + 64 meters[/tex]

P = 154 meters

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