Answer:
This is actually a reduction, and the scale factor of this dilation is 0.5.
Answer:
227 sides
Step-by-step explanation:
The sum of the interior angles of a convex polygon is S=180(n-2) where n is the number of sides. If S=40500, then we have our equation 40500=180(n-2) and we can solve for n:
40500 = 180(n-2)
225 = n-2
227 = n
Therefore, the number of sides in the regular polygon is 227.
Answer:
Step-by-step explanation: to find circumference, u do 2*pi*radius or pi times diameter
Answer:
the answer is 45/8 very direct
Answer:
y+2=3(x+1)
Step-by-step explanation:
y-(-2)=3(x-(-1))
y+2=3(x+1)
