90 - 42 ie 48 deg
The 110 degree angle makes this triangle an obtuse triangle.
90 - 42 ie 48o
If you are dealing with an isosceles triangle, if one of the base angles measures 42 degrees then the other base angle measures 42 degrees. (By definitioin an isosceles triangle has at least 2 equal sides and the angle opposite those sides with be equal.) If you add up the degrees in each angle within a triangle, it will always equal 180 degrees. Knowing all this you can set up a formula: Angle 1 + Angle 2 + Angle 3 = 180 42 + 42 + Angle 3 = 180 Angle 3 = 96 degrees
Each exterior angle is 360/42 = 8.571429 degrees So each interior angle is 180 - 8.571429 = 171.4286 degrees.
An acute angle
I want to say it is a 48 degree angle
acute
42 degrees
66
the maximum angle for staircase is 42 degree
90 - 42 ie 48 deg
69 degrees
Depends on what you mean by compliment. If its the compliment to a 90 degree angle it would be 42 degrees.
90/100
The 110 degree angle makes this triangle an obtuse triangle.
You get two angles measuring 21 degrees!