Answer:
Step-by-step explanation:
It might be the length of one of the sides of a polygon (a figure with straight sides) or the radius of a circle. ... You can find the perimeter of a regular octagon (8-sided figure with equal sides) by multiplying the length of one of the sides by 8. The area of a figure is the measure of how large its surface is. I think btw if its wrong sorry :)
Answer:
r = 8
Step-by-step explanation:
The common ratio r of a geometric sequence is
r = = = ..... =
Then
r = = = 8
Answer:
Subtract 9 from both sides of the equation.
Answer:
0.03
Step-by-step explanation:
divide 3 by 10^3 to obtain the answer.