Angle: x
complement: 90-x
3x=90-x-14
4x=76
x = 19
90-x= 71
Hope this helps :) picture below
I would have to say the answer would be the last statement
Answer:
x = 9/2
Step-by-step explanation:
The outside triangle is also a right triangle, with hypotenuse 8 and side 6.
The missing side can be calculated with pythagoras as:
Now for the vertical line, lets call it y, which is a side for two "back to back" triangles, you can do pythagoras twice:
left triangle:
right triangle:
Eliminating y², you can solve:
The answer to your question is C