Do not use a calculator for any of the questions in this quiz.

1) Find the area of the following triangles.

**Part 1**1) Find the area of the following triangles.

**Part 2**

1) The area of the triangle below is 20 cm^{2}. What is the height of the triangle?

2) The area of the triangle below is 35 cm^{2}. What is the height of the triangle?

3) The area of the triangle below is 48 cm^{2}. What is the length of the base of the triangle?

4) The area of a triangle is 130 cm^{2} and the height of the triangle is 13 cm. What is the length of the base of the triangle? Feel free to draw a diagram if it helps you.

5) The base of a triangle is twice the length of the height of the triangle.

a) Draw a diagram of the triangle labelling the height of the triangle *x*.

b) The area of the triangle is 16 cm^{2}. What is the length of the base and the height of the triangle?