An isosceles right triangle is a right triangle which has legs that are equal in length What is the length of the hypotenuse?
225 feet

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer