Answer:
D
Step-by-step explanation:
First, find the coordinates of pointD if A(2,-6), B(10,2) and point D divides line segment AB in the ratio of 5:3.
If point D divides the segment AB in the ratio m:n, then

So

Point C has the x-coordinate the same as point A and the y-coordinate the same as point D.
Thus, C(2,-1)
Answer: 
Step-by-step explanation:
Given
area of the rectangle is 
Suppose width is given by w
So, length is 
The area of a rectangle is 
putting values

length is 
Answer:
Step-by-step explanation:
Givens
- Triangle
- Base = 11 inches
- Height = 12 inches
Formula
A = Base * height / 2
Solution
- Area = 11 * 12/2
- Area = 132 /2
- Area = 66 square inches.
Answer:
5
Step-by-step explanation:
because i did it its 5
Your expected value is 36*2/6 + -36*4/6, which is equal to $-12.