Composite Area

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 × base × height.

Front

How do you calculate the perimeter of a polygon?

Back

Perimeter = sum of the lengths of all sides.

Front

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

Back

Area = 20 cm².

Front

What is the formula for the area of a parallelogram?

Back

Area = base × height.

Front

How do you find the area of a composite figure?

Back

Divide the figure into simpler shapes, calculate their areas, and sum them.

Front

What is the perimeter of a rectangle with length 10 cm and width 5 cm?

Back

Perimeter = 30 cm.

Front

What is the area of a square with side length 6 cm?

Back

Area = 36 cm².

Front

What is the formula for the area of a trapezoid?

Back

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

Front

How do you find the area of a circle?

Back

Area = π × radius².

Front

What is the perimeter of a triangle with sides 3 cm, 4 cm, and 5 cm?

Back

Perimeter = 12 cm.