Seven right triangles , both legs of the smallest triangle are 1 unit in length. The shorter leg of each of the remaining 6 triangles is 1 unit in length. What is x the unit of the hypotenuse of the largest triangle she used ?

How is the number of vertices for a prism related to the name of the prism

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

Which best explains why this triangle is or is not a right triangle ?