DiamondzOnline DiamondzOnline

30-04-2016
Mathematics

contestada

Calculate the length of the circumference of a circle with radius of 2.8cm

Respuesta :

30-04-2016

Hello. D= 2×r D=2×2,8 D=5,6cm. Circumference= [tex] \pi [/tex] × D ; C= 3,14×5,6 C=17,584cm. I hope to have helped you.

Ver imagen Ktee10

Answer Link

PR3D3T0R PR3D3T0R

02-05-2016

(let pi be 22/7)
2 x 2.8 x 22/7
44 x 0.4
Answer 17.6cm

Answer Link

Otras preguntas

A bicycle manufacturer is reducing the number of spokes on each bicycle wheel by 4. a wheel on one of the other companies new cross-country bike has 32 spokes.

what particle is the key to an atom’s identity

Which form of government uses the military power against the people consent

Select the sentence containing the gerund. A.) The boy drawing the picture is talented. B.) He is skilled in drawing.

Which types of clouds are bright white ad fluffy,sometimes forming shapes or pictures? Options: 1.)Cirrus 2.)Stratus 3.)Cumulus

When Marsha went shopping, she decided to buy some nuts to take home. She bought 1 3/4 lbs. of cashews, 5/8 lbs. of almonds, and 2 1/2 lbs. of peanuts. How many

NEED HELP ASAP 20 POINTS A drama club is planning a bus trip to New York City to see a Broadway play. The table represents the cost per person for the bus renta

Which country supplied the greatest percentage of immigrants from 1820 to 1860 in the United States?

(1) The umbrella dates back more than 3,000 years to Mesopotamia. (2) That ancient land was located in the Middle East. (3) The Middle East is a hot and sunny p

Which of the following is the test for chlorine gas? A. damp blue litmus is placed in the gas B. a lit wooden splint is placed in the gas C. a glowing wooden