Gnkamo7o4okelzadisy Gnkamo7o4okelzadisy

24-11-2015
Mathematics

contestada

Using the formula C = 2πr, find the circumference of a circle with diameter of 28 inches.

Respuesta :

24-11-2015

C=2πr
1) Since the diameter is twice the radius, you do this: C=2π(28/2)
2) You divide: C=2π14
3) Since you can still multiply 2 and 14, you multiply them: C=28π
Therefore, the answer is C=28π

Answer Link

Otras preguntas

Which syllable is the primary accented syllable in the pronunciation of the medical word glomerulus (gloh-mair-yoo-lus)?science forums?

What is the length of the hypotenuse of right DEF shown

No Googling Please! TY! ;-)Characteristics of a physically fit person

What is the measure of MRN

what is the best reason to use a diagram?

The decision to drop the bombs on Hiroshima and Nagasaki is one of the most controversial issues in history. Read Seattle Times Trinity Web: Dropping the Bomb

A math test is to have 20 questions the test format uses multiple choice worth five points each and problem-solving worth six points which the test has a total

Do the following lengths form a right triangle?

Arrange the steps of the decision-making process to solve a problem in the correct order.Generating alternativesEvaluating the resultsIdentifying the problemEva

What must be included in an employee handbook to minimize the potential for legal action when an employee is terminated?