If 26sin Ɵ =24. Find the value of ( Short Trick: given: sinƟ =. 24,26,
| If 26sinƟ=24. Find the value of (

A. 20
B. 23
C. 25
D. 30
Right Answer is: C
SOLUTION
Short Trick:
given: sinƟ =.
24,26,10 are pythagorous triplets.So B = 10 Hence easily.
,
⇒ (
⇒
Basic Method:
sinƟ =
∴
⇒b=10
,
⇒ (
⇒
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