Question

It is possible for an obtuse triangle to be isosceles.

• A. True
• B. False

Answer 1

The correct option is A True

In an obtuse triangle, one angle needs to be more than $90°$ and so the other two angles may or may not be equal.

Considering the case of equal angles.

Two equal angles implies that the two sides are also equal.

Thus we can say that it is possible for an obtuse triangle to be isosceles triangle.

Hence, the given statement is true.