Question

in the figure below, the lines AB and PQ are parallel and the line XY cuts them and C and R Find all the pairs of co-exterior angles and write down their names and measures​

Answer 1

Answer:

<XCA = 120° (ANGLES ON A STRAIGHT LINE)

<XRP = 120° (Corresponding angle)

<PRY = 60°

<XCB =60°

<BCY = 120°

<XRQ = 60°

<QRY = 120°

Answer 2

Answer:

<XCA = 120° (ANGLES ON A STRAIGHT LINE)

<XRP = 120° (Corresponding angle)

<PRY = 60°

<XCB =60°

<BCY = 120°

<XRQ = 60°

<QRY = 120°