What can you conclude about two right triangles whose hypotenuses are formed by the same line? a. the triangles are congruent. b. the triangles are horizontal. c. the triangles are similar. d. the triangles are vertical.

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount