use matlab

Write a function h=triangle(x,y, a tpha) that plots a blue triangle. The triangle should be filled and its transparency should be set by a ipha. The cornersivertices of th triangle should be localed at (x,0),(0,y), and (0,0). This order is important and it will be checked by MATLAB Grader. Inputs: - alpha - transparency provided by the user; - xx coordinate of the first comer (one number); - y - y coordinate of the second corner (one number); Output: - h - the value of h should be assigned using the following syntax when you plot the triangle inside your function h=fitl. ... ); HiNT: Dent use inspace for this probiem. The triangle shoud be plotted by using the coordinates of is comers only Code to call your function a