Question

The equilateral triangles overlap as in the figure below. The value of the angle X is






​

Answer 1

Answer:

X is equal to

$180 - 60 - 75 = 45 \\ ans.$

Answer 2

The value of ∠x will also be 60°.

Step-by-step process

• Here, we are given two equilateral triangles, thus all their sides are equal to 60°.

• Thus, all the angles of the smaller triangle will be 60°. The overlap of the two triangles forms a smaller triangle.
• This Δ will have all the angles of 60° by the corresponding angles theory.
• Thus, the value of ∠x will also be 60°.

(#SPJ3)