Can someone please solve, explain and show all the work to solve this geometry question? I added a picture of it because there are no words. Thanks! I will brainlist the person who answers this correctly.
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Answer:
x = 68 degrees.
Step-by-step explanation:
This is an isosceles triangle so the base angles are the same. They are both
x + 34 degrees. The external angle 3x = 2(x + 34)
3x = 2x + 68
x = 68 degrees.
Note this method is correct but the data is incorrect as x = 68 gives a triangle > 180 degrees which is not possible.