Determine which website has more user engagement per a single writer according to the two definitions. Did you get the same result for both definitions?

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

idk

step-by-step explanation:

ur mom

step-by-step explanation:

what i would say the best answer is a. 40.5