What is the total area

333

Step-by-step explanation:

The area of the square is 81 bc 9x9 = 81,

the formula for a triangle is base x height divided by 1/2

the base 9 x height 14 = 126 then divide by 1/2(or 2) to get 63, because all 4 triangles are congruent do 63 x 4 to get the answer of all 4 triangles which is 252.

Then add the area of the square to the area of the 4 triangles, 81 + 252 = 333

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x