Suppose QP ∥ NO , and that R, S, and T are the midpoints of QN , QO , and PO respectively. Prove: RT= 1/2 (QP+NO)

Atriangle has side lengths of 15 inches and 30 inches. it also has angles that measure 45º and 20º. which of the following identifies the possible third angle of the triangle? a. 15 in., 65º b. 45 in., 65º c. 17 in., 115º d. 14 in., 115º

Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.