Anyone know the answer? i think it might be angle side side

HL theorem

Step-by-step explanation:

I have no idea what the colors mean, but the triangle is a right triangle and that means that the third side is known by using the Pythagorean  Theorem.

Accordingly the HL theorem (hypotenuse Leg is what I think HL means), the two triangles are congruent. The angles can be shown to be equal as well, but the triangles are immediately congruent.

The question is not completely clear.

im alright what do you need

step-by-step explanation:

geometry: triangles

solvers

lessons

answers archive

call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584