Match Area Formulas with Shapes

Match the following shape to its correct area.

• 15 ft.²

• 
• 81 ft.²

• 
• 32 in.²

• 
• 18 in.²

• 
• 168 ft.²

• 

Find h

• h = 6

• h = 491 in²

• h = 6 in²

• h = 8 in²

We learned 3 different ways to find the area of a ​ (a)   . When we ​find the area by (b)   ​ we break the trapezoid into 1 ​rectangle and ​ (c)   ​ triangles . When we compose in order to find the area, we copy, flip, and put it side by side to make a ​ (d)   . The last way we learned to find its area was using the formula: ​ ​ ​ ​ ​ (e)  

• trapezoid

• parallelogram

• circle

• decomposing

• 1 or 2

• hexagon

• multiply

• A=BH

• 2

• A=LW

• 4

• area

• height

• divide

• 3.25 cm2

• 6R5

• 6.5 cm2

Find the area of the parallelogram.

• 56 cm²

• 28 cm²

• 32 cm²

• 16 cm

• 40 cm

Drag the labels to the correct shapes!

f

e

d

40 sq units

22.5 sq units

18 sq units

21 sq units

45 sq units

23 sq units

20 sq units

A triangle with a base of 10 inches and a height of 5 inches will have an area of ​ (a)   ​

• 50 sq in

• 25 sq in

• 35 sq in

• 15 sq in

• 30 sq in

A parallelogram with a base of 10 inches and a height of 5 inches will have an area of ​ (a)   ​

• 50 sq in

• 25 sq in

• 35 sq in

• 15 sq in

• 30 sq in

A rectangle with a length of 7 inches and a width of 5 inches will have an area of ​ (a)   ​

• 50 sq in

• 25 sq in

• 35 sq in

• 12 sq in

• 24 sq in

What is the area of this triangle?

• 216 square cm

• 200 square cm

• 108 square cm

• 180 square cm