Answer:
63 in.3 that's what I got so I hope it's right
Answer:
number one is 22 number two is 16 number three is 32
Step-by-step explanation:
Y = mx + c therefore
m = 1
c = -2
Point H shows 45 because 6.7 multiplied by each other equals 45 and 6.7 on the line is point H
Sum of internal angles of any polygon is: (n-2)x180
So measure of an interior edge is ( ( n - 2 ) x 180 ) / n = 140
So 140n = 180n - 360
40n = 360
n = 9
So it's a nonagon.
Hope this helps :)
