document.write( "Question 35604: Can anyone answer this?
\n" );
document.write( " Fifty students were asked their favorite season.Thirty saaid summer,15 said winter and the rest spring or fall.In a circle graph what would the measure of each central angle be? \n" );
document.write( "
Algebra.Com's Answer #21763 by rapaljer(4671) You can put this solution on YOUR website! Summer = 30 out of 50 which is 60% \n" ); document.write( "Winter = 15 out of 50 which is 30%\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The rest would be spring or fall, which is 50 - 45 = 5. \n" ); document.write( "Spring or Fall = 5 out of 50 which is 10%.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In a circle, the entire circle represents 360 degrees.\r \n" ); document.write( "\n" ); document.write( "Summer = 60% of 360 = .6*360 = 216 degrees \n" ); document.write( "Winter = 30% of 360 = .3*360 = 108 degrees \n" ); document.write( "Spring or fall = 10% =.1*360 = 36 degrees\r \n" ); document.write( "\n" ); document.write( "Check: Add these together and see if they add up to 360 degrees. They do, so it checks.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 at SCC \n" ); document.write( " |