11-07-2014
Mathematics

Answered

what is the perimeter of the inside of the track?use 3.14 for pie

Verified Answer :

11-07-2014

r-radius
perimeter will be \(2\pi r\approx2*3.14r=6.28r\)

Answer Link

Related Questions

The capital of Puerto Rico is A San Jose B El Morro C San Juan D Tegucigalpa

Improvements in transportation and communication during the fi rst part of the 19th century aff ected economic relations between regions of the United States by

Read the excerpt from Greta Thunberg's speech at the United Nations Climate Action Summit. "My message is that we'll be watching you. This is all wrong. I

Each square on Olivias chessboard is 11 square centimetersA chessboard has 8 squares on each sidTo the nearest tenthwhat is the width of Olivias chessboard

Which sentence contains an intransitive verb a Ian sharpened his hockey skates b Carla skates before school in the morning c Our hockey team won the league cham

Covalent bonds tend to make atoms more stable by helping them

Why do we forget and how can we improve our memory

Which choice avoids fragments to present the information clearly and correctly a Mr Langs fundraiser was a success because of his teenage daughters computer ski

If the base of a triangle is four times its height and if the area of the triangle is 242 square millimeters can you find its base and height

Use the six steps in the Blueprint for Problem SolvingÃÂ to solve the following word problem You may recognize the solution by just reading the problem Use n as