Area of Triangle and rectangle

A rectangle with a length of 4 cm and a width of 8 cm. What is the area of a rectangle?

• 23 cm²

• 32 cm²

• 15 cm²

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

• 20 cm²

• 22 cm²

• 18 cm²

A rectangle with a length of 3.5 cm and a width of 8 cm. What is the area of a rectangle?

• 16 cm²

• 25 cm²

• 28 cm²

A rectangle with a length of 9.2 cm and a width of4.5 cm. What is the area of a rectangle?

• 42.5 cm²

• 41.4 cm²

• 33.2 cm²

A rectangle with a length of 12.6 cm and a width of 5.5 cm. What is the area of a rectangle?

• 69.3 cm²

• 54.4 cm²

• 44.3 cm²

A triangle with a base of 3 cm and a height of 4 cm. What is the area of a triangle?

• 7 cm²

• 6 cm²

• 5 cm²

A triangle with a base of 8 cm and a height of 5 cm. What is the area of a triangle?

• 20 cm²

• 30 cm²

• 50 cm²

A triangle with a base of 2 cm and a height of 4 cm. What is the area of a triangle?

• 3 cm²

• 4 cm²

• 5 cm²

A triangle with a base of 7 cm and a height of 2 cm. What is the area of a triangle?

• 8 cm²

• 5 cm²

• 7 cm²

A triangle with a base of 5 cm and a height of 7 cm. What is the area of a triangle?

• 17.5 cm²

• 18 cm²

• 15.5 cm²