Answer:
not proportional
Step-by-step explanation:
mrk brainliest
I have mercy:
8x and 9x+5 (the angles) form a right angle so 8x+9x+5=90 which means x is 5 and plugging it back into the angles 8x we get 40 sinceBHR and angle 8x are vertical angles they are equal to each other and so it's equal to 40
If it is a right triangle, it must fit the pythagorean theorem:
a²+b²=c²
We can plug in the sides to see if it works. Remember, that c is the hypotenuse and must be the longest side:
15²+36²=41²
225+1296=1681
1521≠1681
Therefore, these sides cannot make up a right triangle.
