Question

I need help on this, all I need to know is how to find the missing angle, no answer just the equation. Thank you!

Answer 1

X = 50

Explanation:

The sum of all angles in a triangle is 180 degrees:

So, 180 = 65 + 65 + X

180 = 130 + X

130 + X = 180

X = 180 - 130

X = 50 degrees

Hope it helps!

Answer 2

How to Find a Missing angle in a triangle

Explanation:

1st Make sure the sum adds up to 180 degrees add the two angles together and the subtract from 180 If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.

:) Hope this Helps