Given : tan A = 4/3, find : cosec A/cot A - sec A

Question

KnowledgeBoat · Accepted Answer

Given: tan i.e., ∴ If length of AB = 3x unit, length of BC = 4x unit. In Δ ABC, ⇒ AC2 = AB2 \+ BC2 (∵ AC is hypotenuse) ⇒ AC2 = (3x)2 + (4x)2 ⇒ AC2 = 9x2 + 16x2 ⇒ AC2 = 25x2 ⇒ AC = ⇒ AC = 5x cosec cot sec Now, Hence, .

Mathematics

Given : tan A = 4/3, find : cosec A/cot A - sec A

Trigonometric Identities

Related Questions

Given : 4 cot A = 3, find :
(i) sin A
(ii) sec A
(iii) cosec² A - cot² A

Given : cos A = 0.6; find all other trigonometrical ratios for angle A.

Mathematics

Given : tan A = 4/3, find : cosec A/cot A - sec A

Trigonometric Identities

Related Questions

Given : 4 cot A = 3, find :(i) sin A(ii) sec A(iii) cosec2 A - cot2 A

Given : cos A = 0.6; find all other trigonometrical ratios for angle A.

Given : 4 cot A = 3, find :
(i) sin A
(ii) sec A
(iii) cosec² A - cot² A