chelseaankeny chelseaankeny

03-04-2020
Mathematics

contestada

how do u find the circumference of a circle without the diameter or radius just then arc length?

Respuesta :

jingle535 jingle535

03-04-2020

In order to find the circumference you will use the arc length to find radius.

Use the equation

arc length L = r*Θ , where Θ is in radians.

Re-arrange the equation to get r = L / Θ

Finally use radius to solve for circumference using

C = 2 π r

Answer Link

Otras preguntas

what is 22.89 rounded to the nearest whole number

how to write 1.075 in expanded form

The Congressional Budget Office (CBO) is __

What is 6 7/8 add 5. 1/4

Aiden makes 12 bracelets on Monday. He makes 8 more bracelets each day from Tuesday through Thursday. How many bracelets does aiden make on friday? Is this a tr

Rob is saving to buy a new MP3 player. For every $15 he earns babysitting, he saves six dollars. On Saturday, Rob earned $75 babysitting. How much money did you

Which words in the sentence are the adverb clause? Parvati is going to the soccer camp so that she can improve her skills. a. Parvati is going b. to the soccer

What is 500% as a fraction?

Which statement describes a European belief that differed from Native American beliefs and became a source of conflict? A. Individuals can own land and use i

The body maintains homeostasis through A) Blastulas B) Feedback inhibition. C) Pulmonary circulation. D) Reabsorption.