I am good with all math from alg-calc
Answer:
Please see attached picture for full solution.
Right angle= 90°
The sum of all the angles in a triangle is 180°.
Answer:


Step-by-step explanation:
Hope this helps!
Answer:
i dont see it
Step-by-step explanation:
Answer:

Step-by-step explanation:
bisects
and
.


Solve for m.
Subtract 3m from both sides.

Divide both sides by 3.

Calculate
.


Put m = 7.


