Answer:
Answer below
Step-by-step explanation:
Angle C can be found using triangle properties of subtracting all the known angles
C = 180 - 86 - 31
=63 degrees
Now we can solve for everything else using sine law
b = 5.16 m
c = 8.93 m
Answer:
inch
Step-by-step explanation:
Answer:78phy
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Step-by-step explanation:
The raw increase from 50 to 90 is 40.
So the question is how much of 50 is 40?
Let's divide the two: 40/50 = .8
So 40 is .8 of 50. But what is .8 in percentage form?
.8 x 100 = 80%
So the move from 50 to 90 is an 80% increase.