Lessons 7.1-7.3 Review & Practice

Find the area of a triangle with a base of 7 mm and a height of 10 mm

• 70 mm squared
• 35 mm squared
• 17 mm squared
• 8.5 mm squared

Find the area:

• 13 in²
• 20 in²
• 26 in²
• 40 in²

Find the missing measure of the parallelogram. 
HEIGHT = 20 feet
AREA = 120 feet²

• 10 feet
• 6 feet
• 8 feet 
• 12 feet

Find the area of a triangle with a height of 4 mm and a base of 6 mm?

• 5 mm squared
• 6 mm squared
• 12 mm squared
• 24 mm squared

A parallelogram has base is 35cm and it's area is 700cm². What is it's height?

• 20 cm
• 24,500 cm
• 0.05 cm
• 2 cm

What is the area of this figure?

• 52 square centimeters
• 36 centimeters
• 57 square centimeters
• 40 square centimeters

Find the area of this triangle.

• 20 cm²
• 35 cm²
• 40 cm²
• 17.5 cm²

Find the area of this triangle.

• 240 ft²
• 56 ft²
• 66 ft²
• 120 ft²

Find the area of the parallelogram.

• 56cm²

• 28cm²

• 32cm²

• 16cm

Find the area of the trapezoid.

• 18 m²
• 165 m²
• 84 m²
• 22.5 m²