Question

Can someone help me please? it's geometry. (preferably with how to do it)​

Answer 1

See below

Explanation:

Angles 1 and 2 sum to a right triangle = 90 degrees

x = angle 1 then 3x = angle 2

x + 3x = 90

4x = 90 then x = 22.5° angle 1 = 22.5 angle 2 = 67.5°

3 and 4 also sum to a 90 degree angle...if they are equal they each = 45°

5 and 6 add to a straight line = 180 °

x = angle 5 then angle 6 = 1/2 x

x + 1/2 x = 180

x = angle 5 = 120 then angle 6 = 60°