William hikes at a constrant rate , converting 6 miles in 2 hours, which expression represents how many miles william hikes in 4 hours? A). 1/3 h
B). 1/2 h
C). 2h
D). 3h

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.

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

Select the two pairs of figures that are similar.