The correct answer is 9x+6.
The distance around the outside a circle is its circumference. Consider the formula for the circumference of a circle, Circumference = Pi x Diameter. Solving for Pi we get, Pi = Circumference divided by Diameter.
If n is 2, you substitute 2 for n and multiply 5(2)+8= 10 +8 = 18
An isosceles triangle has two equal sides and one unique side
Hope this helps!
- Z
Answer:
y= (x-2)^2/4-7
Step-by-step explanation:
