Ask Question
27 January, 13:37

Find the volume of a specified cone. use 3.14 for pie, and round your answer to the nearest whole number. diameter = 5 cm height = 7 cm

a. 73 cu. cm

b. 46 cu. cm

c. 275 cu. cm

d. 183 cu. cm

+1
Answers (2)
  1. 27 January, 13:47
    0
    The formula of finding volume of a cone is 3.14 r squared x h/3

    so our volume is 3.14 x 2.5 x 2.5x 7/3 = 46 cu. cm
  2. 27 January, 13:53
    0
    V = '1/3 * πr² * h

    The half of a diameter is the radius. So, r = d/2. Substituting the values

    V = 1/3 * (3.14) (5/2) ² * 7

    V = 45.79 or 46 cm³

    The answer is letter B.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Find the volume of a specified cone. use 3.14 for pie, and round your answer to the nearest whole number. diameter = 5 cm height = 7 cm a. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers