Question

State if the triangles are possible with the following angles. ${60}^{\circ }$, ${60}^{\circ }$and ${50}^{\circ }$

Answer 1

Step: Check whether triangle is possible

We know that sum of three angles of a triangle must be ${180}^{\circ }$.

Here, the sum of the given three angles is

${60}^{\circ }$+${60}^{\circ }$+${50}^{\circ }$=${170}^{\circ }$

Since the sum of three angles of a triangle is not ${180}^{\circ }$, the triangle is not possible.