Eighteen tens < 21 × (5+5)
Hope this helps!
The answer would be 34/100 or 17/50 if reduced .
Answer:
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Step-by-step explanation:
Answer:
D. 14°
Step-by-step explanation:
The Law of Sines tells you sides are in proportion to the sine of the opposite angle:
sin(A)/BC = sin(B)/AC
sin(A) = BC/AC·sin(B)
A = arcsin(BC/AC·sin(B)) = arcsin(7/28·sin(75°)) ≈ 13.974° ≈ 14°