Math, asked by sneha5424, 1 year ago

tan63degree × tan27 degree solve

Answers

Answered by bhatiabhupinder17

2

Answer:1

Step-by-step explanation:tanA=cot(90-A)

=tan63deg.×tan27 deg.

=tan63deg.×cot(90-27)

=tan63deg×cot63deg.

=1

Answered by neeraj968117

2

tan 63° value is 1.96
tan 27° value is 0.51
so it can multiply
1.96 multiply 0.51=0.816

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