Answer:
Option D
Step-by-step explanation:
Given that three of the vertices of a trapezoid are A(3,-3), B(12, 6) and C(4, 8).
Since AB is the base, we get DC parallel to AB.
In other words, AB and DC will hae the same slope.
To find slope of AB:
Slope of AB =
Now we have slope of CD as 1, and point as C(4,8)
Use point slope formula to find CD
Hence option D is right answer
Commutative property
Changing the order doesn’t change the result
Example 2+3 = 3+2
The correct answer is 26.6 repeating.
You do 400/15
There is a set A representing some elements in it, <span>4 being an element from A therefore the representation means </span><span>4 is a subset of A</span>