The answer is 8
8*2=16-4=12
Answer:
It is Answer B
Step-by-step explanation:
Hope this helped
Answer:
See below.
Step-by-step explanation:
I'm assuming these questions are about the Midline Theorem (segment AL joins the midpoints of the non-parallel sides.
♦ The midline's length is the average of the lengths of the top and bottom parallel sides.

Use this equation and substitute values given in each problem, then solve for the missing information.
1. AL = x, CE = 9, OR = 5

2. AL = <em>m</em> - 4, CE = 15, OR = 17

3. OR = y + 5, AL = 15, CE = 18

Answer: c. This is geometry, not topology, and angles are invariant under translation.
Step-by-step explanation:
Answer:
i think its C if im wrong sorry
Step-by-step explanation: