Question

Find an expression to represent the area of the triangle below.

Answer 1

`A = (8x)/(3x + 1)`

Explanation:

`A = (bh)/(2)`

`A = (16x^2)/(9x^2 - 1) * (6x^2 - 5x + 1)/(2x^2 - x) * (1)/(2)`

`A = ((16x^2)(6x^2 - 5x + 1))/(2(9x^2 - 1)(2x^2 - x))`

`A = ((16x^2)(2x - 1)(3x - 1))/(2(3x - 1)(3x + 1)(x)(2x - 1))`

`A = (8x)/(3x + 1)`