Area and Perimeter: Compound Shapes

Tell me the perimeter of this shape.

• 9

• 12

• 29

• 81

Area is the _____________ of a shape.

• inside

• outside

• top

• volume

What is the perimeter of this rectangle? 

• 60 in
• 34 cm
• 60 cm
• 17 cm

Tags

CCSS.4.MD.A.3

How many cm is the missing length ?

(just the number. no units)

Tags

CCSS.3.MD.D.8

Find the missing yellow length

• 7 cm

• 3 cm

• 9 cm

• 4 cm

To calculate the area of this compound shape you would split it into two..........

• halves

• rectangles

Tags

CCSS.3.MD.C.7D

The compound shape has been split into 2 rectangles. The area of rectangle A is 4 cm x __ cm

(just the number. no units)

Tags

CCSS.3.MD.C.7D

The area of rectangle B is ?

• 5 cm x 12 cm

• 5 cm x 11 cm

• 12 cm x 5 cm

• 8 cm x 5 cm

Tags

CCSS.3.MD.C.7D

Which dotted line correctly splits this compound shape ?

• Dotted red line

• Dotted blue line

• Both can split the shape

Work out the AREA of this compound shape.

(just the number. No units)

Tags

CCSS.3.MD.C.7D