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1 year ago

2. Find m∠F. a.30° b.60° c.15° d.10°

Mathematics

1 answer:

Juliette [100K]1 year ago

4 0

Answer:

Step-by-step explanation:

$\sf Sin \ F = \dfrac{Opposite \ of \ angle \ F}{hypotenuse}$

$= \dfrac{9}{18}\\\\= 0.5$

$F = Sin^{-1} \ (0.5)\\$

= 30°

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