How many right angles are in the letter C
Answers
Answered by
2
Step-by-step explanation:
C is the angle opposite side c. The Law of Cosines (also called the Cosine Rule) says: c2 = a2 + b2 − 2ab cos(C) It helps us solve some triangles. Let's see how to use it.
Answered by
0
Answer:
0
Step-by-step explanation:
this is because C is not formed of any straight lines which are essential to form a right angle
Similar questions