Question

In the rhombus m<2=75 Find m<3

Answer 1

m < 1 = m < 2 = 75 degrees ( alternate angles).

Also the triangle is isosceles beause the figure is a rhombus so:-

Angle adjacent to < 2 = 75 degrees

and m < 3 = 180 - 2(75) = 180 - 150 = 30 degrees (answer)