Math, asked by fatimayusuf9711, 4 months ago

8. If sin A 12/13
find the value of cos A

Answers

Answered by Anonymous

1

Answer:

IF SIN A = 12/13

THEN OUR

P -12

H-13

BY USING PGT

H² = P² +B²

WE WILL GET

B -5 CM

NOW

VALUE OF COS A = B/H

=5/13

Step-by-step explanation:

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