Geometry

Front

What is the formula for the area of a rectangle?

Back

Area = length × width

Front

How do you find the area of a triangle?

Back

Area = 1/2 × base × height

Front

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

Back

Area = 5 cm × 5 cm = 25 cm²

Front

What is the definition of a polygon?

Back

A polygon is a closed figure with three or more straight sides.

Front

What is the formula for the area of a circle?

Back

Area = π × radius²

Front

How do you calculate the area of a composite figure?

Back

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

Front

What is the height of a triangle?

Back

The height is the perpendicular distance from the base to the opposite vertex.

Front

What is the area of a rectangle with a length of 8 cm and a width of 3 cm?

Back

Area = 8 cm × 3 cm = 24 cm²

Front

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

Back

Area = 6 cm × 6 cm = 36 cm²

Front

What is the definition of a composite figure?

Back

A composite figure is made up of two or more simple geometric shapes.