Question 374636
what is the length of the line that joins the points whose coordinates are (4,7) and (-3,5)
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Length = {{{ sqrt((y1-y2)^2+(x1-x2)^2))}}}
Length = {{{sqrt((7-5)^2+(4-(-3))^2)}}}
Length = {{{sqrt((4+49))}}}
length =sqrt 53
=7.28 


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