Screen Shot 20... Q > > Q 1. (a) Let T = the triangle with vertices ( ajo, 0), (0, b, 0), (0, 0, 9) a , b, c >o, in 1R. Find the area of T by using a parameterization of ' of the form S ( x , y ) = ( x , y, 2 ( x, y) ) , z ( x. y) = a function of x andy ( b) Find the area of T has in part (a) by using a parameterization Sly, 2 ) = ( x (4,7) , 4, 8) + to check your answer to part ( a )