Given:
In triangle OPQ, o = 700 cm, p = 840 cm and q=620 cm.
To find:
The measure of angle P.
Solution:
According to the Law of Cosines:

Using Law of Cosines in triangle OPQ, we get




On further simplification, we get




Therefore, the measure of angle P is 79 degrees.
Answer: 2.4 + 7.6 = 10
Step-by-step explanation:
Hope this helps
Answer:
39
Step-by-step explanation:
i hope this help
Chocolate or Jolly Ranchers
Answer:
20%
Step-by-step explanation:
12=p×60/100=6p/10
p=120/6=20%