Answer:
60
Step-by-step explanation:
to find w:
sin(44) = w/30
w = 30sin(44)
w = 20.8 to 1 decimal place
to find x;
cos(x) = 20.8/45
x =
(20.8/45)
x = 62.46940334
x = 60
1st option, 2nd, 4th and 5th
I hope this helps you
x^2 =125/4-121/4-11
x^2=4/4-11
x^2=1-11
x^2= -10
x= i.square root of 10
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Only figure C is a regular polygon since it has all sides congruent and all angles congruent.