document.write( "Question 428761: Okay, im in math 1. I can't figure how to solve \"distance\" and \"midpoint\" using points like (-2,-1) (-8,-4). Or Heres an example = Find the measure of the line segment going from (-2,-1) (-8,-4). \n" ); document.write( "
Algebra.Com's Answer #297950 by checkley79(3341)\"\" \"About 
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What you have is a right triangle.
\n" ); document.write( "The x axis is between -2 & -8 or a distance of:
\n" ); document.write( "8-2=6
\n" ); document.write( "and a y distance of:
\n" ); document.write( "4-1=3
\n" ); document.write( "The distance between these 2 points is the hypotenuse.
\n" ); document.write( "(-2,-1) (-8,-4)
\n" ); document.write( "The formula is a^2+b^2=c^2
\n" ); document.write( "6^2+3^2=b^2
\n" ); document.write( "36+9=c^2
\n" ); document.write( "45=c^2
\n" ); document.write( "c=sqrt45
\n" ); document.write( "c=6.7 ans. for the distance between (-2,-1) & (-8,-4).
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