Miguel is covering a floor with carpet. He currently has covered 75% of the floor with 7.5 square feet of carpet. How much carpet is needed to cover the entire floor?

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.

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm

The area of a circle is equal to 1 dm². find the radius of the circle.