ihateexams ihateexams

11-11-2019
Mathematics

contestada

Find the circumference of the circles with the following radius: (Take π =
22
7 )
(a) 14 cm (b) 28 mm (c) 21 cm

Respuesta :

rinitharajith2006 rinitharajith2006

16-02-2021

Answer:

circumfrence of a circle= 2πr

(a)14 cm = 2*22/7*14

= 88cm

(b)28cm = 2*22/7*28

=176cm

(c)21cm = 2*22/7*21

132cm

Answer Link

Otras preguntas

How do I show my work for rounding 6.877 to the nearest whole

15 yards to 27 yards %

Whats one way to detect cvd ??

in a school, the ratio of soccer players to volleyball players is 4:1. Which statement is true? A.The number of soccer players is 4 times the number of volleyba

What is an example of a bandwagon technique in advertising?

why are fire engines red?

When is a comma necessary to include with a date?

If I have a circle with the radius of inch and three-quarter how big is the circle

What kind of tools did people use during the Paleolithic Era

What musical instrument widely used in rock 'n' roll music became the most popular A) synthesizer B)piano C)drums D)guitar