Question

The mid point of the line segment joining A(5,6) and B(6,7) is

• A. (6,6)
• B. $(\frac{11}{2},\frac{13}{2})$
• C. $(\frac{11}{2},\frac{11}{2})$
• D. $(\frac{13}{2},\frac{13}{2})$

Answer 1

The correct option is B $(\frac{11}{2},\frac{13}{2})$

Mid point of $A(X_1,Y_1)$ and B$(X_2,Y_2)=(\frac{X_1+X_2}{2},\frac{Y_1+Y_2}{2})$
$\Rightarrow$ Mid point $(\frac{5+6}{2},\frac{6+7}{2})=(\frac{11}{2},\frac{13}{2})$