Answer:
A
Step-by-step explanation:
The differnt branches can cause differnt interactions with certian acts.
10.8 cm
Using cosine law
g² = 7.1² + 6.7² - 2(7.1)(6.7)cos(103)
g² = 116.7018433
g = 10.80286274
Answer:H
The commutative property of addition I think
2