Gujarat BoardEnglish MediumSTD 11 ScienceMATHSSTRAIGHT LINES1 Mark
MCQ
..... is the midpoint of (1, 2) and (5, 8):
A
(2, 5)
✓
(3, 5)
C
(5, 2)
D
(5, 3)
✓
Answer
Correct option: B.
(3, 5)
(3, 5)
Solution:
We know, midpoint of $(x_1, y_1)$ and $(x_2, y_2)$ is $\Big(\frac{{\text{x}}_{1}+{\text{x}}_{2}}{2}, \frac{{\text{y}}_{1}+{\text{y}}_{2}}{2}\Big)$
So, midpoint of (1, 2) and (5, 8) is $\Big(\frac{1+5}{2}, \frac{2+8}{2}\Big)$ is (3, 5)
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.