showydyshell80 showydyshell80

23-03-2017
Mathematics

contestada

The radius of a circle is 8 kilometers. What is the length of a 45° arc?

Respuesta :

lia2001dragon lia2001dragon

23-03-2017

45/360 × 8 squared pi = 25 kilometers

Answer Link

Otras preguntas

the ____ was most responsible for the ethnic diversity that developed in washington during the years of growth 1. Wobblies 2. Weyerhaeuser Timber company 3. R

Charles was diagnosed with autism spectrum disorder. he is extremely unresponsive to adults and does not speak. he first showed these abnormalities around the a

Scientists believe there is a link between ambient temperature and damage to a head gasket on a car. Using the provided information, draw a scatterplot of the

Solve the equation. Show your work step by step. 3x = 45

A 0.0469 kg ingot of metal is heated to 213◦c and then is dropped into a beaker containing 0.401 kg of water initially at 22◦c. if the final equilibrium state o

Please can you show me how to do this please

Composition about attack

In a study examining the effect of appearance on judgments of criminal behavior, a researcher asks questions about the surroundings and the victim in order to d

Please help me with this question

WHAT IS BETTER, ICE CREAM OR A GAME OF KNOCK DOWN ALL THE CUPS WITH ONLY 3 BALLS AND GET A PRIZE?