20 edges
F=12, V=10
V -E+F=2
10-E+12=2
-E+22=2
-E=-20
E=20
Answer:
x = 10
Step-by-step explanation:
m∠KNL = 90
10x - 10 = 90
10x = 100
x = 10
Answer:
19.634595408
Step-by-step explanation:
I think this because
πr^2 is how u get area I'd a circle
all u have to do is plug it in
I got: 27/9 is the answer
slope = rise / run = (-3 - -1) / (-1 - -1) = 2/0
The slope is infinite The graph is a vertical line.
