The answers are 1, 2, and 4. Look at the parallelogram's angles to be sure.
Answer:
A
Step-by-step explanation:
The last number represents where the line meets y-axis
SinA /a = sin C / c
sin 60/9 = sin C / 10
(√3/2)/9 = sinC/ 10
√3/18 = sin C / 10
so c will be sin inverse ((10√3)/10)
Answer:
135.5
Step-by-step explanation:
Answer:
No Solution.
Step-by-step explanation:
y=2x+6
2x-y=2
--------------
2x-(2x+6)=2
2x-2x-6=2
-6=2
no solution