√B and √C are supplementary angles.
√B + √C = 180
4x + 60 = 180
4x = 120
x = 30
Answer: A
Answer:
d
Step-by-step explanation:
180-63 is 117
a line is 180 all together so therefore if we subtract the 63, we get the answer we want
Answer:
weebs for life ok uhm I'm an idiot
Answer:
a) y = -7x +1
Step-by-step explanation:
Slope-intercept form is ...
y = mx + b
The other forms shown are various ways this can be rearranged, but they are not slope-intercept form.
Answer: Equilateral, C
Reasons:
1. The angles aren't right
2. All of the sides are the same length
