Find the area of the regular polygon shown. round your answer to the nearest tenth if necessary.

a: 877.5
b: 1170
c: 63
d: 43.5

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

Write the pair of fractions as a pair of fractions with a common denominator