Kari is mowing her lawn, which is represented by the shaded region below. Clockwise from the top left, the outside of the figure reads, 3 yards, 3 yards, 8 yards, 10 yards, 8 yards. The inside of the figure reads, 2 yards. What is the area, in square yards, of the region she mows?

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

1. supplementary angles

2. acd and bcd

step-by-step explanation:

i believe b is the answer