Finding area of triangles & parallelograms

Find the area of the parallelogram. Remember: A = bh.

• 14.9 in²

• 9.9 in²

• 23.6 in²

• 20.6 in²

Tags

CCSS.6.G.A.1

What is the area of a rectangle that has a base of 6 cm and a height of 18 cm?

• 72 cm²

• 108 cm²

• 150 cm²

• 180 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of a triangle that has a height of 12 cm and a base of 6 cm?

• 18 cm²

• 6 cm²

• 72 cm²

• 36 cm²

Tags

CCSS.6.G.A.1

Find the area of the triangle. Remember:  $A\ =\ \frac{1}{2}bh$  

• 18 

• 36

• 54

• 72

Tags

CCSS.6.G.A.1

The area of a rectangle is 50 m². If the height is 4 m, what is the base?

• 46 m

• 54.5 m

• 200 m

• 12.5 m

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the formula for finding the area of a rectangle or parallelogram?

• $A\ =\ \frac{1}{2}bh$

• $A\ =\ bh$

• $A\ =\ \frac{1}{2}\left(b_1+b_2\right)h$

• $A\ =\ b\ +\ h$

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Multiplying by $\frac{1}{2}$ is the same as dividing by?

• 1

• 2

• 3

• 4

Tags

CCSS.4.MD.A.2

What is the area of the triangle? Remember:  $A\ =\ \frac{1}{2}bh$  

•  $112\ m^2$  

•  $128\ m^2$  

•  $56\ m^2$  

•  $64\ m^2$  

Tags

CCSS.6.G.A.1

What is the base of the parallelogram? Remember: A = bh

• 30 m

• 5 m

• 25 m

• 6 m

Tags

CCSS.6.G.A.1

Find the area of the triangle. Remember:  $A\ =\ \frac{1}{2}bh$  

•  $5.8\ m^2$  

•  $4.2\ m^2$  

•  $8.4\ m^2$  

•  $12.6\ m^2$  

Tags

CCSS.6.G.A.1