Area Volume Perimeter Similar Dimensions

Look at the right triangle below. Which statement below is NOT TRUE about the right triangle?

• The area of the right triangle is 10 inches².

• The area of the right triangle is 20 inches².

• The right triangle is also scalene.

• The perimeter of the right triangle is 15 inches.

Tanner drew an hexagon. Each side was 4 inches long. What was the perimeter of his hexagon?

• 32 inches

• 28 inches

• 24 inches

• 20 inches

Mark wants to make a tarp to cover the infield of his baseball field. Which should Mark know to make sure he buys enough material for the tarp?

• The perimeter of the infield

• The area of the infield

• The mass of the infield

• The weight of the infield

Which figure has an area of 8 and a perimeter of 12?

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The picture frame shown above is a square. If the length of each side measures 34 centimeters, what is the perimeter of the picture frame?

• 128 cm

• 68 cm

• 1,156 cm

• 136 cm

Martha has two playing cards. Each card is 9 cm long and 6 cm wide. What is the combined area of Martha’s playing cards?

• 30 square cm

• 54 square cm

• 38 square cm

• 108 square cm

The cover of Gerald's favorite book is 34 cm long by 19 cm wide. What is the perimeter?

• 54 cm

• 94 cm

• 106 cm

• 101 cm

The top of the puzzle box above is 28 cm long and 16 cm wide. What is the perimeter of the box top?

• 87 cm

• 81 cm

• 88 cm

• 67 cm

Compare both the area and the perimeter for the two rectangles above. Which of the following statements is true?

• While the perimeter is equal for both shapes, shape A has a larger area.

• Shape B has a larger perimeter and area.

• Shape A has a larger perimeter and area.

• While the perimeter is equal for both shapes, shape B has a larger area.

Max made a regular pentagon that had a perimeter of 1.25 meters. How long is each side length of Max’s pentagon?

• 0.25 m

• 7.5 m

• 25 m

• 6.25 m