Answer: Dilation is a technique for creating similar figures. Each point is stretched outwards from the center point D by multiplying distances by the scale factor. (Outwards if the scale factor is bigger than 1.) Move the points A, B, and C to change the shape of the triangle.
Step-by-step explanation:
The answer is c, y=2. if you look at the graph you can see that where x=-2 the line intersects the y axis at +2.
Answer: 31/41
Explanation: You multiply the numerator and denominator across such as (2 and 8)= 16 and (3 and 5)= 15.
Once that done, you just calculate it together to get
=31/40
h=6
A=((a=b)/2)h
33=((4+7)/2)h
33=(11/2)h
33=5.5h
6=h
