morganlindsay18 morganlindsay18

02-11-2016
Mathematics

contestada

Rosie is training for the next football match. She runs around a circular track with a radius of 60 metres how far has Rosie run

Respuesta :

bgunn12345678 bgunn12345678

02-11-2016

Use the equation C = 2πr where r is the radius to find the circumference of the track. That is the perimeter around which she has run:

C = 2πr

C = 2π(60 meters)

C = 120π meters ≈ 377 meters

Answer Link

Otras preguntas

What is the scientific notation for 140000

Raphael paid $652 for a camera during a 20% off sale. What was the camera's regular price? Please work the problem and show your work so I can understand it b

x-4>-9 Need help please

Write the word sentence as a equation and solve it . The difference of 2.1 and twice a number p is negative 4.7

I was a Portuguese nobleman who left Portugal in 1497, sailed around Africa, and reached India in May 1498. Who am I?

The _____ law of thermodynamics states that energy can't be created or destroyed. Two natural sources of energy on Earth are the _____.

sophia buys a number of oranges and pears for a party.the oranges are bought at a price of 7 for 2$ and pears are bought at a price of 5 for 3$.she pays 33$ mor

True or false: if a figure is a hexagon, then it is a regular polygon

To finance her community college education, Sarah takes out a loan for $3400. After a year Sarah decides to pay off the interest, which is 5% of $3400. How

What is the shortest river in France and the translation for la Monche and le Rhin?