Answer:
Step-by-step explanation: the way to find missing anlges are to use trigrometery
Easy.
7x + 2 = 2
7x = 2 - 2
7x = 0
x = 0 / 7
x = 0
Verify this by putting x = 0 ...
7 ( 0 ) + 2 = 2
0 + 2 = 2
2 = 2
Hence, "0" is the final answer.
Hope helps ........
Answer:
c
Step-by-step explanation:
the third picture shows symmetry and equality
B can be either 2/3 or -2/3
Answer:
2/3 already simplified
Step-by-step explanation:
