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  • 30-07-2020
  • Mathematics
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Last trigonometry question... plzzz heelllppp...thx​

Last trigonometry question plzzz heelllpppthx class=

Respuesta :

frozenicebladez
frozenicebladez frozenicebladez
  • 30-07-2020

Answer:

8.86 ( 3 S.F)

Step-by-step explanation:

Using Sine Rule,

AB/ Sin (41) = 13.5/ Sin (90)

AB = 8.856796891

= 8.86 cm (3 s.f.)

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