A) 3m
B) 5m
C) 4m
D) 2m
Correct Answer: C
Solution :
[c] : Displacement = area of bigger triangle - area of smaller triangle + area of rectangle \[=\left[ \frac{1}{2}(3\times 2)-\frac{1}{2}(1\times 2)+(1\times 2) \right]=4m\]You need to login to perform this action.
You will be redirected in
3 sec