What is the constant rate of change of the ordered pairs

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

What is the measure of the smallest angle in the diagram? 15 29 32 45

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.