Question

Please solve this question.​

Answer 1

An equilateral triangle is formed.

Explanation:

Since you construct two lines of 60° at points P and Q, the two ends of the line, you construct a triangle with two angles as 60°.

Hence, with the knowledge that the angle sum of a triangle is 180°, we can find that the remaining angle is
`(180\textdegree - 60\textdegree - 60\textdegree)` =
`60\textdegree`.

Therefore, a triangle with all angles at 60° is an equilateral triangle.

Hope this helped!