Math, asked by vd32844, 8 months ago

3. If tan A = 2÷3 then find sin²A +cos²A

Answers

Answered by rathi1625

0

Step-by-step explanation:

if tanA=2/3

then,sinA=2/✓13

cosA=3/√13

hence sin^2A+cos^2A=2/13+9/13=1

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