v8ereAlbabby v8ereAlbabby

02-08-2016
Mathematics

contestada

Find the circumference of a circle with a diameter of 11 mm.

Respuesta :

02-08-2016

Hey!

We know Circumference = 2πr
Where,
r - radius of the circle.
Since it is given that d = 11mm
r = d/ 2
= 5.5 mm
= 0.55 cm
Therefore, Circumference = 2π × 0.55
= 3.455 cm
= 3. 46 cm
≈ 4 cm

Answer Link

Otras preguntas

How would write an equation of a regression line?

What is 8.517 in word form

What does a hero usually do shortly before embarking on his quest?A) Condition himself physicallyB) Spend time in isolationC) None of these are correctD) Go ove

Expand and Simplify a. 2(x+y)+3(x+y) b. 5(x+y)+2(5x-y) c. 5(x+y)+3(2x-y) d. 3(2c+d)-2(4p-3) e. 4(2p+2q)-3(2p-q)

How do you solve 6x + 8= 50

What is the type of tissue that consist of living cells surrounding by an extracellular matrix?

Lures, reels, rods, hooks, baits and nets are common equipment used in what food gathering method?

A(n) _____ forecasts the sales, expenses, and net income for the firm in some future time period.

If two objects at different temperatures are in contact with each other, what happens to their temperatures?

in a direct democracy who votes on government policy