Question

if sec tetha = 25by7 . find cot, cosec, sin, cos, tan tetha​

Answer 1

Answer:

answer

Step-by-step explanation:

1. sectheta= h/b=25/7
2. and put the value of
3. all detha

Answer 2

Given:

sec tetha = 25by7

To find:

Find cot, cosec, sin, cos, tan tetha​

Solution:

From given, we have,

sec tetha = 25by7

⇒ sec ∅ = 25/7

w.k.t cos ∅ = 1/sec ∅

∴ cos ∅ = 7/25

w.k.t Pythagorean triplet 7, 24, 25

∴ sin ∅ = 24/25

w.k.t cosec ∅ = 1/sin ∅

∴ cosec ∅ = 25/24

cot ∅ = cos ∅/sin ∅ = 7/25 / 24/25

∴ cot ∅ = 7/24

tan ∅ = 1/cot ∅ = 1 / 24/25

∴ tan ∅ = 24/7