Question

In the figure, c || d. What are the measures of ∠1 and ∠2?

Answer 1

Respuesta:

       ∠1 = 105°      ;        ∠2 = 75°

Explicación paso a paso:

∠2 = ∠ 6  ----- Because they are corresponding angles, between parallels.

∠2 = 75°

∠1 + ∠2 = 180°  ------- Because they are supplementary angles.

∠1 + 75°  = 180°

∠1 = 180° - 75°

∠1 = 105°