Answer:
the area of the trapezoid is (8 + 4).3/2 = 18
Answer:
= 
Step-by-step explanation:
The given expression is :

We need to find this expression is equal to what.

Hence,
is equal to
. Hence, the correct option is (c).
Answer:
Segment GD is half the length of segment HC ⇒ answer D
Step-by-step explanation:
* Look to the attached file
Answer:
28
Step-by-step explanation:
The scale factor is 3.5 which is found out by doing 14 divided by 4. Once you know the scale factor you simply have to do 8 multiplied 3.5 which equals 28.