Given d is the midpoint of ab, e is the midpoint of bc, and ac = 24 units. which of the following statements must be true? A: 0
B: DE<12

C: DE=12

D: 12

C

Step-by-step explanation:

I am pretty sure but get another answer just to be sure.

b) well because you get well

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.