A
...........................
C is correct. You have to pay attention to the corresponding sequences of the vertices. C is correct because in the three triangles, MON, MPO, OPN are the right angles, respectively. However, the angles are not consistent in other given choices.
No, n is 12.
To solve it, divide both sides by 10,
120/10 = 12
Hope this helps!
Answer:
A and C
Step-by-step explanation:
3*16-2*4=48-8=40 Try this, its my only guess :(