Question

the value of sin squre 65 plus sin square 25 is​

Answer 1

Answer:

From property of complement arcs -->

sin (65) = sin (90 - 25) = cos (25)

sin^2(25) + cos ^2 (25) = 1

Answer 2

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The value of sin squre 65 plus sin square 25 is....

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From property of complement arcs -->

sin (65) = sin (90 - 25) = cos (25)

sin²(25) + sin²(65) = sin²(25) + cos²(25) = 1