Answer:
100cm
Step-by-step explanation:
The tenths of a cm are 10, 20, 30, 40 etc..
Answer:
A) sum = (180)(20) = 3600°
Step-by-step explanation:
The formula for the sum of interior angles for any polygon is (n-2) x 180° with n being the number of sides the polygon has.
We can just plug in 22 into the equation to get our answer:
(22-2) x 180°
= (20) x 180°
= 3600
Answer:
x = -2
Step-by-step explanation:
It's a vertical line at x = -2
