Hurrra standard number cube with the numbers 1 through 6 is rolled. find the probability of rolling a number less than 4.a).1/4b).1/3c).1/2d).2/3

do i do it on a graph?

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

what shape is