Question

find the distance travelled in first three seconds ​

Answer 1

Answer:

The distance travelled in first three seconds is 30 meters

Answer 2

Answer:

The answer is 45m

Explanation:

We know that,

Area under the velocity - time graph is referred to Distance.

So, Distance travelled in first 3 seconds =

$\frac{1}{2} bh$

$\frac{1}{2}3 \times 30$

$3 \times 15$

= 45