Answer:
27.69
Step-by-step explanation:
I would have to say That i see 8
Answer:

Step-by-step explanation:





Answer: 36
Step-by-step explanation:
By the triangle midsegment theorem, CE=16, CD=10, and ED=10.
So, the perimeter of triangle CDE is 10+10+16=<u>36</u>
Y2-Y1. 77-11 66 11
———— = ———- = —- = —
X2-X1 42-6 36 6