A 3 dimensional solid shape has a triangular base that has its vertices at the coordinate points (0,0),(0,4) and (3,0). Cross-sections perpendicular to the x-axis are semicircles.Formulas for area:Area of square =s2Area of rectangle = BHArea of triangle (general)=12BHArea of isosceles right triangle (with B = H)=12B2Area of equilateral triangle =34S2Area of circle = r2Area of semi-circle =12r2The integral that calculates the volume can be given as ABA(x)dx i.Give the function A(x)=(enter "A","B","C","D" or "E")A.A(x)=2(34x+3)2B.A(x)=(34x+3)2C.A(x)=2(43x+4)2D.A(x)=4(43x+4)2E.A(x)=8(43x+4)2ii. Give A, the lower limit of integrationiii. Give B, the upper limit of integration