Answer:
2
Step-by-step explanation:7+2 is 9 and 9x3 is 27
Answer:
- D. Because <1 and <2 are each supplementary to <3, they are therefore congruent
Step-by-step explanation:
A. m<1 + m<2 + m<3 + m<4 = 360
- Incorrect in terms of the proof
B. The sum of the measures of angles of a triangle is 180°
C. The measure of all right is 90°
D. Because <1 and <2 are each supplementary to <3, they are therefore congruent
Answer: IXL
Step-by-step explanation:
Answer:
![y = -x+8](https://tex.z-dn.net/?f=y%20%3D%20-x%2B8)
Step-by-step explanation:
The side that is parallel to BC is EF
Find the slope of EF:
![m = \frac{2-4}{6-4} =\frac{-2}{-2} =-1](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B2-4%7D%7B6-4%7D%20%3D%5Cfrac%7B-2%7D%7B-2%7D%20%3D-1)
Easiest way is just put the formula in point-slope form and simplify.
Let's use point F, which is (6,2)
![y -2=-(x-6)](https://tex.z-dn.net/?f=y%20-2%3D-%28x-6%29)
Simplify:
![y-2=-x+6](https://tex.z-dn.net/?f=y-2%3D-x%2B6)
Add 2 on both sides:
![y = -x+8](https://tex.z-dn.net/?f=y%20%3D%20-x%2B8)
Hope this helped
Using the factor label method, you would set up your ratio like so: