What is the length of the diagonal of a 10 cm by 15 cm rectangle

Which statement is true 1.the pythagorean theorem can be used to find the missing side of any triangle 2.the pythagorean theorem can be used to find the missing side of any polygon 3. the pythagorean theorem can be used to find the missing side of any right triangle 4.the pythagorean theorem can be used to find the missing side of any isosceles triangle

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.