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

Which is an example of the force of attraction between two objects that have mass? A:Gravity B:Solar energy D:Electricity

Let u = <-6, 1>, v = <-5, 2>. Find -4u + 2v. A) <34, -8> B) <14, 0> C) <14, 3> D) <44, -12>

Which generallzation can most logically be made from this passage?

Carlos has $690,000 he wants to save. If the FDIC insurance limit per depositor, per banks will guarantee that all of his money is insured?

HELPPPPPPPPPP PLEASSSEEEE

The chart shows characteristics of stars. Sirius is a blue-white star with a surface temperature of about 9800 K. What is most likely the mass of Sirius? 1

The leader in the British abolition movement was

Predict: logging removes vegetation that anchors soil and prevents erosion. how do you think logging will affect a coral reef? explain.

A wet bicycle tire leaves a trace of water on the floor. The tire has a radius of 14 inches, and the bicycle wheel makes 3 full rotations before stopping. How l

What is 27006 ÷ 42???