Sophia has a box that measures 5feet long and has an area of 10sq feet. she gets a second box that is 2 times as long and 3 times as wide. what is the area and perimeter of her first box? what is the perimeter of her second box?

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.

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?