Just remember to divide the diameter by two to get the radius. If you were asked to find<span> the </span>radius<span> instead of the diameter, you would simply divide 7 feet by 2 because the </span>radius<span> is one-half the measure of the diameter. The </span>radius<span> of the </span>circle<span> is 3.5 feet. You can also use the circumference and </span>radius<span> equation</span>
I assume 60 is the circumference of the circle.
if you sketch the graph, you will see that the radius from the center to the base, half the base, and the line segment form the center to one of the bottom vertex form a 30-60-90 degree triangle, the shortest leg is the radius of the circle, r.
the longer leg is √3r, and the hypotenuse is 2r.
the base of the triangle is 2√3r.
find r: 2πr=60, r=60/2π
2√3r=2√3*60/(2π)=60√3/π=33
<u>3x + 9</u> = 3
x + 3
The answer to the problem is equal to 3.
Answer:
$18.26
Step-by-step explanation:
$420 divided by 23 hours is 18.26 dollars and hour
