Question

In right angle triangle ABC, 8 cm, 15 cm and 17 cm are the lengths of AB, BC and CA
respectively. Then, find out sin A, cos A and tan A.
​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

given,

as AB=8cm,BC=15cm,CA=17cm; it is right angled at B.

so,

sinA= opposite side/hypotenuse=BC/CA=15/17

cosA=adjacent side/hypotenuse=AB/CA=8/17

tanA=opposite side/adjacent side=BC/AB=15/8

HOPE IT HELPS!!!!!!  :)