Expressions (a-c)
a. Area of Square=
[tex] {x}^{2} [/tex]
b. Area of large triangle =
[tex] \frac{6x}{2} [/tex]
c. Area of shaded(blue) =
[tex]2( \frac{3x}{2} ) + \frac{6x}{2} [/tex]
Calculations(d)
d. Area of shaded(blue) =
[tex]2( \frac{3x}{2} ) + \frac{6x}{2} [/tex]
[tex]2( \frac{3 \times 6}{2} ) + \frac{6 \times 6}{2} [/tex]
[tex]18 + 18[/tex]
[tex]36[/tex]
