Transversal- a line that intersects two parallel lines

Corresponding angles- two parallel lines cut by a transversal form corresponding angles. Corresponding angles are congruent (equal) and in the same position as each other Write the pairs of corresponding angles:

Alternate Interior angles- two parallel lines cut by a transversal also form alternate interior angles. Alternate interior angles are congruent (equal), on opposite sides of the transversal and between the parallel lines. Write the pairs of alternative interior angles:

Alternate Exterior angles- Alternate exterior angles are congruent (equal), on opposite sides of the transversal and on the outside of the parallel lines Write the pairs of alternative exterior angles:

Name four pairs of corresponding angles. Name two pairs of alternate interior angles. Name two pairs of alternate exterior angles.

Find the measurement of each angle. 1.) m 1 = _____ 3.) m 3 = _____ 4.) m 4 = _____ 2.) m 2 = _____ 1

Write an equation to find the measure of each angle. (5x + 2) (10x - 2) a b c d x = ____ m<a = ____ m<b = ____ m<c = ____ m<d = ____

Demonstrate Understanding Find the angle measure that is not given. 1.) ________ 2.) ______ 3.) ______ 4.) ______ 5.) ______ 6.) ______ 7.) ______

8.) x = ____ m<a = ____ m<b = ____ m<c = ____ m<d = ____ a b c d

9.) ________ 10.) ______ 11.) ______ 12.) ______ 13.) ______ 14.) ______ 15.) ______