Respuesta :

Answer:

Since ∠BAD is 85° then ∠ABC should also be 85° because they are the exact same angles

Step-by-step explanation:


Answer:

[tex]m\angle ABC=95^{\circ}[/tex]

Step-by-step explanation:

We have been given a parallelogram ABCD. We are asked to find the the measure of angle ABC.

We know that two consecutive angles of parallelogram are supplementary. So we can set an equation as:

[tex]m\angle BAD+m\angle ABC=180^{\circ}[/tex]

[tex]85^{\circ}+m\angle ABC=180^{\circ}[/tex]

[tex]85^{\circ}-85^{\circ}+m\angle ABC=180^{\circ}-85^{\circ}[/tex]

[tex]m\angle ABC=95^{\circ}[/tex]

Therefore, the measure of angle ABC is 95 degrees.