0
No, not really. The two remaining interior angles have to add up to 90, since the sum of the angles in a triangle must total 180. The right angle means you have already used 90, so the remaining two must have a sum of 90.
There is a more complex answer. Right triangles can have an external angle of 140. If angle A is 90 degrees, and angle B is 40 degrees, then angle C will be 50 degrees. The external angle at the extension of AB, through corner B, namely the extension of a ray from A through B, will create an angle with segment CB. It will be the sum of the measures of A and C: 140 degrees.
Still curious? Ask our experts.
Chat with our AI personalities
Fran
Vivi
TaigaAdd your answer:
Earn +20 pts
What type of triangle has 2 congruent sides and one 140 degree angle?
Obtuse Triangle
The supplementary angle of a 40 degree angle has how many degrees?
140
Could a 45 35 and 60 degree angle form a triangle?
No. The sum of the measures of the angles of a triangle must equal 180 degrees. 45+35+60=140, so these angles can't form a triangle.
Can you draw an angle of 70 degree without protractor?
Yes by bisecting an angle of 140 degrees with a compass
What kind of triangle has one angle measuring 140 degrees?
It is an obtuse triangle if its 2 other acute angles are different in sizes.
