Well, Veeky Forums, what is it?

Well, Veeky Forums, what is it?

7

we have been over this before.
many times.

A blue colored triangle.

7. If you can't solve this you are either underage b& or retarded

look mom i posted it again XD

>Look mom i posted it again XD

There is no answer. Let's say the base of the yellow triangle is "x" and the side of the square is "a". The area of the red triangle gives 0.5a(a-x)=2. The area of the green triangle gives 0.5a(a - 6/x)=4. The solution of these gives a^2 = 44/5. The sum of the three known areas is 9, or 45/5. This is an impossible shape.

>no dimension given nor implied
gtfo fgt pls

Brainlets will say it's 7

Green triangle gives:
y = 8/a
Red triangle gives:
x = 4/b
Yellow triangle gives:
6 = (a-x)(b-y) = (a - 4/b)(b - 8/a) = ab - 12 + 32/(ab)
(ab)^2 - 18 ab + 32 = 0
ab = 9 +- sqrt(81-32) = 9 +- 7

The area of the blue triangle is:
ab - 4 - 2 - 3 = +-7