patrysienka359 patrysienka359

04-05-2020
Mathematics

contestada

Work out the circumference of this circle.Take pi to be 3.142 and give your answer to 1 decimal place .The radius is 9cm .??

Work out the circumference of this circleTake pi to be 3142 and give your answer to 1 decimal place The radius is 9cm class=

Respuesta :

isaacoranseola isaacoranseola

10-05-2020

Answer:

=28.3m

Step-by-step explanation:

Circumference of a circle = 2πr

Where π= 3.142

From the diagram diameter = 9m

Radius = diameter/2

R = 9/2

R = 4.5m

Circumference = 2×3.142×4.5

Circumference = 28.278

=28.3m

Answer Link

Otras preguntas

A taxon that does not include the last common ancestor of all its members is a _____ group.

Which situation represents a negative effect of using land as a resource?

what is the degree angle of sircle

Can you balance this chemical equation?

pls help me with 4 and 5

What is the slope of m

According to the original Constitution, the president must be

Determine whether the given set s is a subspace of the vector space v. a. v=mn(r), and s is the subset of all upper triangular matrices. b. v is the vector spac

Store A reduce price by 15% store B by 1/5 which store reduce by more and how much

Explain how the properties of water allow the survival of the aquatic organisms under the ice sheet.