Right Triangles

Practice Questions

High School Math › Right Triangles

Questions

10

1

Let ABC be a right triangle with sides = 3 inches, = 4 inches, and = 5 inches. In degrees, what is the $\sin \Theta$ where $\Theta$ is the angle opposite of side ?

2

Let ABC be a right triangle with sides = 3 inches, = 4 inches, and = 5 inches. In degrees, what is the $\sin \Theta$ where $\Theta$ is the angle opposite of side ?

3

A triangle has angles of $30^\circ:60^\circ:90^\circ$ . If the side opposite the $30^\circ$ angle is , what is the length of the side opposite $60^\circ$ ?

4

A triangle has angles of $30^\circ:60^\circ:90^\circ$ . If the side opposite the $30^\circ$ angle is , what is the length of the side opposite $60^\circ$ ?

5

Rt_triangle_letters

In this figure, , $Y=6\sqrt{3}$ , and . What is the value of angle ?

6

Rt_triangle_letters In this figure, side , , and $c=90^\circ$ . What is the value of angle ?

7

Rt_triangle_letters

In this figure, , $Y=6\sqrt{3}$ , and . What is the value of angle ?

8

Rt_triangle_letters In this figure, side , , and $c=90^\circ$ . What is the value of angle ?

9

Rt_triangle_letters

In this figure, if angle $c=90^\circ$ , side , and side , what is the measure of angle ?

10

Rt_triangle_letters

In this figure, if angle $c=90^\circ$ , side , and side , what is the measure of angle ?

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