Question

What is the probability that a point chosen at random from AK is on BD?

Answer 1

Answer:

B.) 1/5

Step-by-step explanation:

By observation, we can see that between A and K, there are 10 line segments of equal length. (i.e AB, BC, CD,...., IJ, JK)

we can also see that between B and D , there are 2 line segments of equal length (i.e BC and DC)

hence the probability of a random point falling between B and D

= number of line segments between BD / number of line segments between AK

= 2 / 10

= 1/5