yes
rightangle
1
3.25
The letter K. It has two acute angles, top and bottom between, the l and < and the inside angle of the < is a rightangle.
hypotenuse
None
The answer to one fourth of a right angle turn is 22.5 degrees because if you do 90/4 that equals 22.5
by using rightangle triangle
22.5
22.5
22.5 degrees. Hope i helped