Hallar el valor de c si el angulo B mide 80° y el lado b mide 1 metro y a igual a 80cm

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?

What is the circumference of a circle with an area of 50.24 cm²?

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?