Area and Perimeter of Rectangles

Which of the quadrilaterals are rectangles?

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Tags

TEKS.MATH.5.6A

Which rectangles have an area of 36 square units?

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Tags

TEKS.MATH.4.5D

Which multiplication sentence best describes the area of the rectangle provided?

• 4 + 9

• 2 x 4 + 2 x 9

• 4 x 9

• 2 x (4 + 9)

Tags

TEKS.MATH.4.5D

Which expression best describes the perimeter of the rectangle?

• 3 x 12

• 2 x (3 x 12)

• 3 + 12 + 3 + 11

• 2 x (3 +12)

Tags

TEKS.MATH.4.5D

If a rectangle has a total area of 36 square units, then what could be the length and width of the rectangle? The length is____ and the width is_____. I know this because....

Tags

TEKS.MATH.4.5D

If a rectangle has an area of 36 square units and the length is 4 times the width, then what is the perimeter of the rectangle?

• 30 units

• 36 units

• 24 units

• 144 units

Tags

TEKS.MATH.4.5D