moefire9207 moefire9207

21-05-2018
Mathematics

contestada

A circle has radius of 5cm and a circumference of 31.4. if the radius is doubled, what is the new circumference, in centimeters

Respuesta :

isaacjames800 isaacjames800

23-05-2018

Radius doubled = 10
Diameter = 20
Circumference = 3.14×20
= 62.8 cm

Ver imagen isaacjames800

Answer Link

Otras preguntas

round off 4252 to one significant figure

What 3 things make a frog an amphibian

What are the possible gametes produced by the individual SsYy? A. Ss and Yy B. SY and Sy C. SY, Sy, sY, and sy D. SS, Ss, YY, and Yy

Doors for the small cabinets are 11.5 inches long. Doors for the large cabinets are 2.3 times as long as the doors for the small cabinets. How many large doors

what is the mean and the median for 72 75 78 72 and 73

the ratio of boys to girls on a swimming team is 3 to 4. the team has 70 members. how many are boys?

fill in the frequency table 1.students voted for a day not to have homework The results are shown in the box. which day got the most votes. monday friday thursd

a similarity between filial piety in Confucian China and citizenship in ancient Athens is?

Read the excerpt below from the novel The Adventures of Huckleberry Finn by Mark Twain. Analyze the chart and answer the question that follows. Her sister, Miss

how do movable pulleys make it easier to lift an object