Mid Chapter 9

Find the area of each figure.

• 15 cm²

• 2 cm²

• 50 cm²

• 25 cm²

Find the area.

• 51 ft²

• 68 ft²

• 24 ft²

• 48 ft²

Find the area.

• 132 ft²

• 66 ft²

• 23 ft²

• 48 ft²

Find the missing dimension of the parallelogram if the h= $5\ \frac{1}{4}$  ft and A=12  $ft^2$  

•  $2\ \frac{2}{7\ }ft$  

• 2 ft

• 7 2/4 ft

• 60 ft

Find the missing dimension of the trapezoid with base 1=3m, base2= 4m and an A=7 meters squared

•  $2\ \frac{2}{7\ }ft$  

• 2 ft

• 72ft

• 60 ft

Find the area of the trapezoid. 

• 10.50 inches squared

• 1020 inches squared

• 1,050 inches squared

• 1,395 inches squared

The area of a triangle is 56 square centimeters. GIve all possible sets of whole number dimensions for the base and height of the triangle. 

• 1 cm and 56 cm, 2 cm and 28 cm, 4 cm and 14 cm, 7 cm and 8 cm

• 1 cm and 112 cm, 2 cm and 58 cm, 4 cm and 24 cm, 8 cm and 16 cm, 8 cm and 14 cm

• 1 cm and 112 cm, 2 cm and 56 cm, 4 cm and 8 cm, 5 cm and 16 cm,  9  cm and 14 cm

• 1 cm and 112 cm, 2 cm and 56 cm, 4 cm and 28 cm, 7 cm and 16 cm, 8 cm and 14 cm