Find the measure of the missing angles.

Find the power series expantion of f(z)=log(4=3z) at the point z=-1

In a school 2/3 of the students study a language of those who study a language 2/5 study french

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.