Find the area of the polygon PQRS with its vertices at P(1, –1), Q(6, –1), R(6, –6), and S(1, –6). Question 8 options:

A)

50 square units

B)

25 square units

C)

12.5 square units

D)

20 square units

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.