Answer:
Good Luck!
Step-by-step explanation:
Answer:Case I
When we know two sides of the right triangle, in which case, we will use the Pythagorean theorem
Case II
When we know 1 side and 1 angle of the right triangle, in which case, we will use good old sohcahtoa
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
N=4
3N=12
12+7= 19