Question

In the figure, AB¯¯¯¯¯∥CD¯¯¯¯¯ and m∠2=55°.

What is m∠8?






Enter your answer in the box.


°

Line a b parallel to line c d is cut by a transversal forming 8 angles. The angles formed when the transversal intersects with line A B clockwise starting from top left are angle 1, 2, 3, and 4. The angles formed where the transversal intersects line c d clockwise from top left are angle 5, 6, 7, and 8.

measure of angle E is 2 x degrees.

Answer 1

m<8 = m<2, both are equal since they are alternate exterior angles.

m<2 = 55° given, so m<8 = 55°

Answered by GAUTHMATH