Answer :
30 degrees.
A right triangle will have one angle that is 90 degrees. If another angle is 60, you can set up your equation like this to find the third angle - and remember that interior triangle angles equal 180 -
90 + 60 + x = 180
150 + x = 180
-150 -150
x = 30
A right triangle will have one angle that is 90 degrees. If another angle is 60, you can set up your equation like this to find the third angle - and remember that interior triangle angles equal 180 -
90 + 60 + x = 180
150 + x = 180
-150 -150
x = 30
Answer:
Step-by-step explanation:
Sum of all three angles of triangle = 180
x + 60 +90 = 180
x + 150 = 180
x = 180 -150
x = 30
