Math, asked by udayhiremath, 6 months ago

if sin²A=0 then find the value of cosA

Answers

Answered by nipunpanwar0202

4

Answer:

cosA=1...............

Answered by sd200122

5

Answer:

cosA=1

Step-by-step explanation:

sin²A+cos²A=1

0+cos²A=1

cosA=1

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