One angle of an isosceles triangle measures 120°. Which other angles could be in that isosceles triangle?
piyushrai46:
60 degree
Answers
Answered by
10
this is not possible because isosceles triangle have two equal sides and equal side have equal angels so according to this theorm the other angle must be of 120 degrees but this contradicting to the fact that the sum of angle in a triangle is 180 degrees.
Answered by
6
triangle =180 degrees and yes they are in isosceles triangle
=180-120
=60
=the angles are 60 and 60
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