# Can a Triangle have 1 right angle and 3 equal sides?

##### 1 Answer

Dec 27, 2015

Only if it is a curvilinear triangle.

#### Explanation:

If an ordinary planar triangle is equilateral (having equal sides), then it will also be equiangular (having equal angles) and those angles will sum to

On the other hand a curvilinear triangle on the surface of a sphere could have