Question

find the value of sin b from the diagram​

Answer 1

Answer:

SinB. 20/29

Step-by-step explanation:

hope this will help u

Answer 2

$\bold{\boxed{Solution}}$

GIVEN,

AB=29. & BC=21

here the given triangle is right angled triangle.

according to the pythogorus theorem,

AB²=AC²+BC²

=>(29)²=AC²+ (21)²

=>841=AC²+441

=>AC=✓400

=>AC=20

NOW, SIN B= AC/AB

=20/29

SO , SINB = 20/29

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