Two angles are complementary is the sum of their measures is 90 degrees. the measure of the first angle is 36 degrees more than 3 times the second angle. find the measure of the first angle

x+ y = 90

x = 36 + 3y

x = 36 + 3(90 - x)

x = 36 + 270 - 3x

4x = 306

x = 153/2 = 76.5 degrees

76.5 degrees

Check: y=90=76.5 = 13.5 degrees

3y+36 =3(13.5)+36 = 76.5 good

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation:

the answer is -1 for this question

step-by-step explanation: