Area- Quadrilaterals and Triangles

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 × base × height.

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 trapezoid?

Back

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

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four sides.

Front

What is a triangle?

Back

A triangle is a polygon with three sides.

Front

What is the area of a rectangle with a length of 5 cm and a width of 4 cm?

Back

20 sq cm.

Front

What is the area of a triangle with a base of 10 m and a height of 5 m?

Back

25 sq m.

Front

What is the area of a parallelogram with a base of 8 ft and a height of 3 ft?

Back

24 sq ft.

Front

What is the area of a trapezoid with bases of 6 m and 10 m, and a height of 4 m?

Back

32 sq m.