each interior angle of a regular polygon measures (10x+10) and each exterior angle measures(3x-12) how many sides does the polyg
on have
1 answer:
Interior angle+exterior angle=180
10x +10 +3x -12 =180
13x-2=180
13X+182
X=14 sides
You might be interested in
V = 2ab + 2ca + 2bc
2ab + 2ca = V - 2bc
2a * b + c = V - 2bc
Answer: a = v - 2bc / 2 * b + c
Hope that helps!!!!! : )
Answer:
1,000,000,000
Step-by-step explanation:
Answer:
thanks
Step-by-step explanation:
Answer:
l think
y= x^2
.
.
.
.
..
..
.
.
.
.
