TOAD is a quadrilateral with vertices (9, 10), (18, 10), (14, 5), and (5, 5), respectively. The diagonals intersect at Point S.

Use the given information to:

a) classify the quadrilateral as a parallelogram, square, rectangle or rhombus
b) determine the intersection of the diagonals
c) use the distance formula to prove that the diagonals are bisectors of each other

Complete your work in the space provided or upload a file that can display math symbols if your work requires it. If necessary, round your answers to the nearest tenth of a unit.

Question

TOAD is a quadrilateral with vertices (9, 10), (18, 10), (14, 5), and (5, 5), respectively. The diagonals intersect at Point S.

Use the given information to:

a) classify the quadrilateral as a parallelogram, square, rectangle or rhombus 
b) determine the intersection of the diagonals 
c) use the distance formula to prove that the diagonals are bisectors of each other

Complete your work in the space provided or upload a file that can display math symbols if your work requires it. If necessary, round your answers to the nearest tenth of a unit.