Thursday

November 27, 2014

November 27, 2014

Posted by **Sally** on Monday, March 11, 2013 at 3:05pm.

Explain how the answer is 45 degrees.

- Math -
**Dr. Jane**, Monday, March 11, 2013 at 3:07pmA triangle has a total of 180 degrees.

Since the right angle = 90 degrees.

There is a total of 90 degrees left for the other two angles.

Their sum divided by 2 gives the arithmetic mean of 45 degrees

**Answer this Question**

**Related Questions**

math - The sum of the measures of the angles of any triangle is 180 degrees. In...

math - Benny drew an octagon with two right angles. What is the sum of the ...

Geometry - Please answer at least one . PLEASE 1. Triangle XYZ has a right ...

Math - Geometry - Two right triangles are touching at the tips. The left ...

basic geometric - a would like to get someone too help me with these math ...

MATHH - In a triangle ABC, angle A is 2 times angles C and angle B is 20 degrees...

math - a right triangle has one angle that measures 16 degrees. what are the ...

Math - Find the approximate number of radians, to the nearest hundreth, in the ...

Math Geometry - A right triangle has one angle that measures 16 degrees. What ...

math - Two angles of the triangle have given measures. Find the measure of the ...