Simplify. Express your answer as a single fraction in simplest form. Z-

- 2-Y

5

다.

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.

52 cm radius = diameter = area = circumference = circumfer

Charlie tosses five coins.what is the probability that all five coins will land tails up.