Math, asked by raseeka, 1 year ago

If tantheta = 3/4 then find the value of sectheta

Answers

Answered by Andy07

1

sec²Φ = 1 + tan²Φ

sec²Φ = 1 + (3/4)²

sec²Φ = 1 + 9/16

sec²Φ = 16 + 9 /16

sec²Φ = 25 / 16

secΦ = 5/4.

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