Answer:
parallelogram
Step-by-step explanation:
opposite sides are parallel and equal
Answer:
Step-by-step explanation:
we know that
The incenter of a triangle is the meeting point of the three angle bisectors of a triangle.
so

we have
-----> given problem
so
Remember that
In a triangle the sum of the internal angles must be equal to
so
In the right triangle OQB
substitute
Your answer would be ( -12/5 x + 2 )
Keeping in mind that an hour is 60 minutes.