Question

ABC is parallel to DEF and BE BF. Given that CBF = 45°, find the value of

Answer 1

Angle ABE and Angle CBF are congruent.

BE and BF are congruent, that makes the triangle isosceles.

Thus,

Angle ABE and Angle CBF are equal.

`\angle\text{CBF}=\angle\text{ABE}=45\degree`