Answer:
116800
Step-by-step explanation:
14600x8
166800
y=3
77
84/12=7
so
7*11= 77
A≈61.94
Just plug it into a calculator
did that first one its false
A= 53, B= 100, C= 27 (the last option)
BC is the longest side because it is opposite the largest angle ( not true)