Exploring Rectangles with Same Perimeter and Varying Areas

What was the area of Rectangle A with a perimeter of 14 units?

• 6 square units

• 7 square units

• 14 square units

• 12 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the perimeter of a figure?

• The volume of the figure

• The distance around the figure

• The number of unit squares inside the figure

• The area covered by the figure

Can rectangles have the same perimeter but different areas?

• Yes, it's a common occurrence

• Yes, but only in special cases

• No, never

• Yes, always

Tags

CCSS.3.MD.D.8

What tool was suggested for drawing rectangles with different areas?

• Compass

• Calculator

• Ruler

• GeoPaper

Tags

CCSS.3.MD.D.8

How do you find the length of the remaining sides if one side of a rectangle is known?

• Subtract the sum of known sides from the perimeter and divide by 2

• Multiply the known side by 2

• Divide the perimeter by the known side

• Subtract the known side from the perimeter

Tags

CCSS.3.MD.D.8

What is the area of a rectangle with a perimeter of 16 units and one side of 2 units?

• 14 square units

• 12 square units

• 8 square units

• 10 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the formula to calculate the area of a rectangle?

• Length / Width

• Length x Width

• 2 x (Length + Width)

• Length + Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What changes when rectangles have the same perimeter but different areas?

• The color of the rectangles

• The perimeter itself

• The material of the rectangles

• The length of one pair of sides

Tags

CCSS.3.MD.D.8

What was the area of Rectangle C with a perimeter of 16 units?

• 12 square units

• 7 square units

• 10 square units

• 15 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Why is it important to understand the concepts of perimeter and area?

• All of the above

• To calculate the size of a garden

• None of the above

• For architectural design