1. a. 3.75 b. 1.5 c. 3 d. 4.5 2. a. 30 b. 16 c. 8 d. 15

1)

b: 3.75 since it is half of the segment that measures 7.5, this is proven because the line in the middle is a bisector of the top and bottom line indication that both half measure the same; 3.75

2) 15 not sure why

for future students the answer is b

hope i

-lavira: )