Area of Polygons

Front

What is the formula to find the area of a rectangle?

Back

Area = length × width.

Front

What is the formula to find the area of a triangle?

Back

Area = 1/2 × base × height.

Front

What is the formula to find the area of a parallelogram?

Back

Area = base × height.

Front

What is the formula to find the area of a trapezoid?

Back

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

Front

What is the perimeter of a rectangle?

Back

Perimeter = 2 × (length + width).

Front

What is the perimeter of a square?

Back

Perimeter = 4 × side.

Front

What is the area of a square with a side length of 5 cm?

Back

Area = 5 cm × 5 cm = 25 cm².

Front

Find the area of a rectangle with a length of 10 cm and a width of 4 cm.

Back

Area = 10 cm × 4 cm = 40 cm².

Front

Find the area of a triangle with a base of 6 m and a height of 3 m.

Back

Area = 1/2 × 6 m × 3 m = 9 m².

Front

What is the area of a parallelogram with a base of 8 m and a height of 5 m?

Back

Area = 8 m × 5 m = 40 m².