We see from the attached, that kite area = product of the diagonals / 2 The diagonals could be 12 by 8 or 6 by 16 or 3 by 32, etc It cannot be narrowed down any further.
Initial velocity (u) = 32 m/s Final velocity (v) = 0 m/s ⇒ The value is zero because the car comes to stationary position when it stops Time = 14 seconds
We can use one of the constant acceleration equation: where is the acceleration
The acceleration is 2.3 m/s⁻² and the negative sign shows deceleration
