How can a distance be calculated from the v-t graph?

Answer 1

Plot v-t line (curve) and the area under it equals the distance according to simple rule d=v*t

Answer 2

To calculate the distance from a velocity-time graph, you can find the area under the graph. If the graph forms a triangle, you can use the formula for finding the area of a triangle (0.5 * base * height). If the graph forms other shapes, you can break down the area into smaller, more manageable shapes and calculate each separately before summing them up.