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2 votes
SOMEONE HELPPP MEEE OUTTT PLEASEEEE!!!

SOMEONE HELPPP MEEE OUTTT PLEASEEEE!!!-example-1

2 Answers

4 votes

Answer:

sinA =
(3)/(5)

Explanation:

sinA =
(opposite)/(hypotenuse) =
(BC)/(AC) =
(21)/(35) =
(3)/(5)

User Beaudet
by
4.2k points
4 votes

Answer:

3/5

Explanation:

1. Establish the Equation: SinA =
(21)/(35)

2. simplify
(3)/(5)

User Atheer Mostafa
by
4.5k points