Answer:
-8
Step-by-step explanation:
First we need to find the slope of CD.
We know C is (-10, -2)
and we know D is (10,6)
If we use the slope formula, we can see the slope is 

We can see point F is at (6,-4)
We can find the equation of this line by using point slope form, and plugging in F as our point.

To find where E, we need to find the y value when x = -4

Formula for perimeter a+b+a+b
12+5+12+5= 17+17= 34 .34=P
1. 90°
2. 5.74
3. 90°
4. 7
:))
Answer:
Divide both sides by "R".
V = IR
V/R = I
Step-by-step explanation:
I’ve attached a photo of the workings but the answer is 82