How to solve the sum 154.?
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1: by distance formula
AC= √ (-2+3)^2+(5-7)^2
=√1^2+2^2
=√2+4
=2√2
length of radius AC= 2√2
NOW YOU CAN FIND CO ORDINATE OF B BY SECTION FORMULA
AC= √ (-2+3)^2+(5-7)^2
=√1^2+2^2
=√2+4
=2√2
length of radius AC= 2√2
NOW YOU CAN FIND CO ORDINATE OF B BY SECTION FORMULA
samruddhi09:
how come AC=√(-2+3)?
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