Find the measure of angle 1, angle 2, and angle 3. enter your answer as a number.

1 = 75

because 38 + 67 + 75 = 180 (remember a triangle is 180 degrees)

2 = 75

opposite angles are always the same.

3. 57

because 75 + 38 + 57 = 180

do you have the measurements?

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!