6) The average Mathematics mark for Amin, Azman and Aziz is 73. Azman's mark is 35 more than Amin while Aziz's is twice of Amin's. What is the Mathematics mark of Amin?

He trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? ? a) 42 cm2; 27 cm2; 69 cm 2 b) 54 cm2; 27 cm2; 81 cm 2 c) 108 cm2; 27 cm2; 135 cm 2 d) 108 cm2; 13.5 cm2; 121.5 cm 2