Fina ?? Why do people with colds get plenty of exercise? What to Do Find the ans

Question

Fina ?? Why do people with colds get plenty of exercise? What to Do Find the answers. Then use the Decoder to solve the riddle by filling in the blanks at the bottom of the page. 1 What is the perimeter of this square? 4 Decoder 19.O 74 inches. 30 25. A What is the perimeter of this rectangle? 2 3D 38 inches What is the perimeter of this triangle? What is the perimeter of a square that is 10 inches long on one side? 12 inches.... S 40 feet..X 9 inches..N 4 A square's perimeter is 48 inches. How long is one side of the square? 74 feet.R 16 10 feet A triangle with three equal sides has a perimeter of 27 inches. How long is one side of the triangle? 6 7 8 What is the perimeter of this shape? Each side of a pentagon is 11 inches long. What is the pentagon's perimeter? 37 feet.M 40 inches..U 55 inches.... S 3 A magazine is 11 inches long and 8 inches wide. What is the magazine's perimeter? O 10 A lawn is 23 feet long and 14 feet wide. What is the lawn's perimeter? THE_ 9 2 8 3 51 7 10 4 6

Explanation / Answer

A perimeter = sum of lengths of a side.

1) The perimeter of the square = 4 + 4 + 4+ 4 = 16

2) The perimeter of the rectangle = 8 + 2 + 8+ 2 = 20

3) The perimeter of the triangle = 3 + 9 + 7 = 19

4) The perimeter of the square = 4 x length of side = 4 * 10 = 40 inches.

5) Given perimeter = 48 inches. Therefore length of a side = 48/4 = 12 inches

6) Given perimeter of a triangle with equal sides = 27 inches. Therefore ecah side = 27/3 = 9 inches.

7) A pentagon is a 5 sided figure. Therefore perimeter = 5 x length of 1 side = 5 x 11 = 55 inches.

8) The perimeter of the shape = 1 + 2 + 6 + 3 + 5 + 7 + 6 = 30

9) The magazine is in the shape of a rectangle. Perimeter of a rectangle = 2length + 2 breadth = 2*11 + 2*8 = 22 + 16 = 38 inches.

10) The lawn is in the shape of a rectangle. Perimeter of a rectangle = 2length + 2 breadth = 2*23 + 2*14 = 46 + 28 = 74 feet.

The Decoded Message.

THE I R N O S E S R U N

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