Math, asked by rkeertivasan, 4 months ago

2. If 15 cot = 8, find sin A and sec A.

Answers

Answered by jaikrithiks007

0

Answer:

sin A = 15/17.

sec A= 17/8.

Step-by-step explanation:

Refer attachment (image)

Hope it helps!

.

Attachments:

Answered by Bindukv

0

Answer:

sinA=15/17 , secA=17/8

Step-by-step explanation:

cot=8/15

in triangle ABC

AB^2+BC^2=AC^2

8^2+15^2=AC^2

64+225=AC^2

289=AC^3

AC=root289

AC=17

sinA=opp/hyp

=15/17

sec=hyp/adj

=17/8

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