Area of parallelograms, triangles, trapezoids

Front

What is the formula for the area of a parallelogram?

Back

Area = base × height

Front

What is the formula for the area of a triangle?

Back

Area = (base × height) / 2

Front

What is the formula for the area of a trapezoid?

Back

Area = (1/2) × (base1 + base2) × height

Front

If a parallelogram has a base of 10 feet and a height of 5 feet, what is its area?

Back

50 square feet

Front

A triangle has a base of 6 m and a height of 4 m. What is its area?

Back

12 square meters

Front

What is the area of a trapezoid with bases of 8 cm and 6 cm, and a height of 4 cm?

Back

28 square centimeters

Front

If the area of a triangle is 24 m² and the base is 8 m, what is the height?

Back

Height = 6 m

Front

What is the area of a parallelogram with a base of 12 m and a height of 10 m?

Back

120 square meters

Front

A trapezoid has an area of 36 cm², base1 = 10 cm, and base2 = 8 cm. What is the height?

Back

Height = 3 cm

Front

What is the area of a triangle with a base of 15 m and a height of 10 m?

Back

75 square meters