# In triangle ABC, how do you solve the right triangle given 'a' is 7 m, and the angle 'A' is 22 degrees?

##### 1 Answer

Sep 29, 2015

(Assuming the right angle is at C)

#### Explanation:

Everything that follows is under the assumption that the right angle is

Since

and the sum of interior angles of a triangle is

For the

the opposite side is

the adjacent side is

the hypotenuse is

and

Note:

a calculator could be used to evaluate:

and