Math, asked by vaishnavisri2006, 9 months ago

PQR is a triangle, right-angled at Q. If ∠PRQ = θ, side PQ = 3 units and side QR = 1 unit, find the

value of sin2

θ + cos2
theta

please answer this question I will mark first answer as brainliest

Answers

Answered by Gamerdude23

3

this is the answer pls mark me as the brainliest

Attachments:

Answered by Sk218

5

Answer:

you can use the pyathagoras theorem

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