Math, asked by tanvirmondal200, 1 year ago

SinA into cosA= cosA then what is the value of A???

Answers

Answered by alok1926

0

Value of A is equal to 90degree

Answered by sharmavijaylaxmi54

0

Answer: 90°

Step-by-step explanation:

Sin 90°×cos90°=cos 90°

1×0= 0

0=0

Hence proved

Please mark as brainliest

tanvirmondal200: thanks but wrote the sum wrong

tanvirmondal200: sorry for that

sharmavijaylaxmi54: Sorry I didn't get it

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