#StudyPug #study pug #math #how to #how do you #review #khan academy #patrickJMT #example #solution #problem #solve #find #volume and surface area of a cone #surface area of a cone #volume of a cone #how to find surface area of a cone #how do you find surface area of a cone #cone surface area #cone surface area formula #cone surface area equation #cone volume equation #cone volume formula #cone volume #how do you find volume of a cone #jmt #khan #SAT #ACT #Algebra #Algebra1 #College algebra