Rectangles and Squares

How do we solve for AREA of a rectangle?  

• multiply side times 6
• Length x width
• cannot solve, there are no numbers
• add all the sides together

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

How do we solve for Perimeter?  

• length x width
• L x W
• Add all the sides
• add then multiply by 4

Tags

CCSS.3.MD.D.8

What is the perimeter of this rectangle?  
Length:  8 cm
Width:  4 cm

• 32 cm
• 24 square centimeters
• 24 cm
• 84 cm 

Tags

CCSS.4.MD.A.3

What is the area of this rectangle?  
Length:  9 cm
Width:  3 cm 

• 24 square cm
• 27 square cm
• 93 square cm
• 27 cm 

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the perimeter?

• 24 sq cm
• 24 cm
• 35 sq cm
• 35 cm

Tags

CCSS.4.MD.A.3

What is the area of the rectangle?

• 15 sq cm
• 15 cm
• 16 sq cm
• 16 cm

Tags

CCSS.7.EE.B.3

^{What is the area?}

• 20 ft²
• 20 yards
• 40 ft²
• 40 yards

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of a square with a length of 4 cm?

• 16 cm
• 16 square cm
• 8 cm
• 8 square cm 

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The area of a square is 169 m².  What is the perimeter?

• 13 m
• 52 m
• 26 m
• 56 m

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A square garden has a perimeter of 100 feet.  What is the length of each side?

• 25 feet
• 50 feet
• 400 feet
• 100 feet

Tags

CCSS.4.MD.A.3