elizabethlalo elizabethlalo

05-04-2016
Mathematics

Answered

What's the perimeter of a semicircle with a diameter of 12 miles?

Verified Answer :

Anonymous Anonymous

05-04-2016

The perimeter, or circumference, of a circle is pi x diameter. A semicircle would just be 1/2pi x diameter. In this case, that would equal 6 pi. If you are supposed to use 3.14 as pi, then it would equal 18.84.

Answer Link

Related Questions

Exercise 211 19 A function has f13 and f15 Evaluate f2 given fx6x18

Investigate the principles governing the behavior of reinforced soil structures with an emphasis on factors influencing stability and deformation characteristic

If there are 26 students in each thirdgrade class and 3 thirdgrade classes in the school how many students will attend an assembly for third graders if a total

The ideas of John Locke an English philosopher influenced the Founding Fathers to ensure protection for peoples natural rights create a government with three se

what would happen if the habitats of two species overlapped

Per our discussion in class which of the following is the best description ofEquity as being pushed by modern progressive liberalsOOEveryone shares in the Natio

The addition of antifreeze to water in a car radiator causes the freezing point of the mixture to a increase b decrease c remain the same d vary unpredictably

a historian finds a copy of a document in the ruins of an ancient Indian city When he translated it he discovers that it is a code of laws used to govern the ci

The quotient of a number and 3 decreased by 121 is 164

If a writer wanted to put emphasis on what happened but wished to deemphasize the person doing the action which of these would be the best choice A active voice

Web Analytics