Question

AB and CD are two non parallel lines.A transversal EF cuts the two lines at G and H.1-85°,5-90° . Find all the other angles in the figure.Give reasons for your answers.​

Answer 1

Answer:

<5=<7=90°(alternate interior angles)

<6=180-<5(linear pair)

<6=180-90=90°

<6=<8=90°(alternate interior angles)

<1=<3=85°(alternate interior angles)

<2=180-<1(linear pair)

<2=180-85=95°

<2=<4=95°(alternate interior angles)

<1=85°

<2=95°

<3=85°

<4=95°

<5=90°

<6=90°

<7=90°

<8=90°

I hope my answer helps you ☺☺