Math, asked by kalpanatayade084, 4 months ago

(iii) tan o x tan (90 – 0) = ?
(A) cot @ (B) 0 (C) - 1
(D) 1

Answers

Answered by usernametaken8

1

Answer:

D)

Step-by-step explanation:

Because,

tan(90°-A) = cotA = 1/tanA

Therefore,

tanA × tan(90°-A) = tanA/tanA = 1

Answered by bhavani8845

0

Answer:

what is that

Step-by-step explanation:

I didn't Aunderstand

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