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2 years ago

Round your answer to the nearest hundredth AB=

Mathematics

2 answers:

ANEK [815]2 years ago

7 0

Step-by-step explanation:

$\sin(20) = 3 \div x$

Multiply both sides with x :

$x \times \sin(20) = 3$

And divide both sides with sin(20) :

$x = 3 \div \sin(20) = 8.771$

Which gives us x=8,771

Hatshy [7]2 years ago

5 0

Answer:

AB = 6

Step-by-step explanation:

sin 20° = 3/?

$\frac{1}{2}$ = $\frac{3}{x}$

cross-multiply: x = 6

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