Answer:
A =78.5
Step-by-step explanation:
We need the radius to find the area of a circle
r = d/2 = 10/2 =5
The area of a circle is given by
A = pi r^2
A = 3.14 (5)^2
A =3.14 (25)
A =78.5
Step-by-step explanation:
Add all the books then find the average
You could first solve for y, assuming x is 0, and y = 6. Then solve for x, and that means y = 4.
18 line segments also for faster and better u can 6 times 3 since there is already three in a triangle.
