Area and Perimeter of All Shapes

Work out the AREA of this compound shape.

(just the number. No units)

(a)  

Tags

CCSS.3.MD.C.7D

How do I work out the perimeter of this shape ?

• Split it into two rectangles

• Multiply the lengths

• Find the area first

• Add up all the outside lengths

Find the missing length. What is the perimeter of this shape?

• 33 cm

• 23 cm

• 36 cm

• 40 cm

Tags

CCSS.3.MD.D.8

Find the area

• 41 sq yd

• 45 sq yd

• 44 sq yd

• 43 sq yd

Tags

CCSS.6.G.A.1

What is the area?

• 12 cm²

• 14

• 14 cm²

• 24 cm²

Tags

CCSS.6.G.A.1

Area is the _____________ of a shape.

• inside

• outside

• top

• volume

Find the missing yellow length

• 7 cm

• 3 cm

• 9 cm

• 4 cm

Tags

CCSS.8.G.B.8

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

Find the PERIMETER of this figure.

• 20 square feet

• 20 cm

• 25 square feet

• 20 cm sq.

Tags

CCSS.4.MD.A.3

What is the area?

• 35 cm

• 30 cm

• 35 sq cm

• 12 cm

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B