The length is 46.10 cm.
Since ∠BCA = 50.5°, ∠ACD = 180-50.5 =129.5°. This means that ∠CAD = 180-(129.5+35.8) = 14.7°. We can now use the law of sines;
sin 14.7/20 = sin 35.8/x
Cross multiply:
x*sin 14.7 = 20*sin 35.8
Divide both sides by sin 14.7:
x = (20*sin 35.8)/(sin 14.7) = 46.10
Answer:
(4z-5a)(2xy)
Step-by-step explanation:
8xyz-10axy
Check for similar terms/like terms
x and y are the same.
The hcf or highest common factor is 2.
The z and a are not common in both terms.
Factor.
8xyz-10axy
2xy(4z-5a)
(4z-5a)(2xy)
16.1% would be to the nearest 10th. Hope this helps.-<span>Haяяison
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Answer:
c bye have a good day
Step-by-step explanation:
