Ailany5622 Ailany5622

02-12-2022
Mathematics

contestada

The circumference (C) of a circle i 18 centimeter. Which formula can you ue to find the radiu (r) if you know that C =

Respuesta :

samuelrengifo samuelrengifo

02-12-2022

Answer:

Radius is equal to 2.86 cm

Step-by-step explanation:

C = Perimeter = 18 cm

Perimeter of a circle = 2*PI*r

C = 2*pi*r

18 = (2)*(3.14)*r

18 = 6.28*r

r = 18/6.28

r = 2.86 cm

Answer Link

Otras preguntas

consider the trapezoid shown below. What is the area of the trapezoid? I just wanna make sure I'm right I can be completely off.

It cost David $212 to make chocolate bars this month at least how many chocolate bars must his sell at eight dollars each in order to make a profit

If arc mDC equals 4x - 2 the arc mBC is equal to 20° and angle A measures 12°. Find the value of x.

Counteroffers __________. question 3 options: have no effect on the original offer create two offers, either of which may be accepted are derived from the origi

What kind of exercise makes your heart work more efficiently?

A 32 g stick is thrown into 500 mL of liquid, and the new volume reads 540 mL. What is the liquid? A) Gasoline 0.7 g/cm3 B) Alcohol 0.8 g/cm3 C) Water

I need help please. thank you

What is the approximate area of the shaded region?

different between microbistatic and microbicidal

What is elastic rebound? A.the snapping of rocks into a new position after an earthquake B.the movement of rocks back and forth from their pre-earthquake