The diameter of a volleyball is 8.15 inches. What is the volume of the ball,
2 answers:
Answer:
<h2>B. 283.45 cubic inches.</h2>Step-by-step explanation:
We know that a volleyball has spherical form.
To find the volume of a sphere, we have the following formula
Now, we know that the radius is defined as half the diameter
Then, we replace the radius to find the volume of the ball
Therefore, the right answer is B. 283.45 cubic inches.
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Answer:
Smaller angle = 53.2
Larger angle = 126.8
Step-by-step explanation:
Lets say x is the measure of the supplement. Since we know they're supplementary, we know their angle measure sum will equal 180. We can set up our equation like this . Note: (x - 73.6) is the measure of the smaller angle. By solving, we get 126.8 degrees for the measure of the supplement. If we plug in the value of x into (x-73.6), we get 53.2 degrees as the angle measure of the smaller angle.