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3 years ago

14

Help help help pls help

2 answers:

Brilliant_brown [7]3 years ago

6 0

AB = 6.1

$\sin(c) = \frac{ab}{x} \\ \\ ab = 7.7 \sin(52) \\ ab = 6.06$

Svetllana [295]3 years ago

5 0

Answer:

Sin 52⁰ = AB/7.7

AB = 7.7 × Sin 52⁰

AB = 6.068m

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