One card is selected from a deck of cards. Find the odds against drawing a 5

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

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?