Comparing Area and Perimeter

Ellen is comparing two rectangles. Which statement correctly compares the areas and perimeters of the rectangles?

• The rectangles have equal areas, and rectangle P has a greater perimeter.

• The rectangles have equal areas, and rectangle Q has a greater perimeter.

• The rectangles have equal perimeters, and rectangle P has a greater area.

• The rectangles have equal perimeters, and rectangle Q has a greater area.

Tags

CCSS.3.MD.D.8

• 5 units long and 3 units wide

• 8 units long and 2 units wide

• 10 units long and 6 units wide

• 12 units long and 4 units wide

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

• 1/4

• 1/6

• 1/8

• 1/10

Tags

CCSS.3.G.A.2

• 1/3

• 2/3

• 3/3

• 4/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Tags

4.5.D

Which statement about these rectangles is TRUE?

• The perimeters and the areas are the same.

• The perimeters are the same, but the areas are different.

• The areas and perimeters are different.

Tags

CCSS.3.MD.D.8

Which of the figures have the same perimeter but different areas?

• Figures 1 and 2

• Figures 2 and 4

• Figures 1 and 3

• Figures 3 and 4

• None of the Above

Tags

CCSS.3.MD.D.8

Which of the figures have the same perimeter but different areas?

• Figures 1 and 2

• Figures 2 and 4

• Figures 1 and 3

• Figures 3 and 4

• None of the Above

Tags

CCSS.3.MD.D.8

Which statement is true?

• The figures have the same perimeter but different areas.

• The figures have different perimeters but the same area.

• The figures have the same area and perimeter.

• The figures have different perimeters and areas.

Tags

CCSS.3.MD.D.8

Two rectangles have the same perimeter of 40 units. Rectangle A has dimensions 12 units by 8 units. Rectangle B has dimensions 15 units by 5 units. Which rectangle has a larger area?

• Rectangle A

• Rectangle B

• Both have the same area

• Cannot be determined

Tags

CCSS.3.MD.D.8