Math, asked by myradev, 8 months ago

If sin^2A-1=0 find angle A

Answers

Answered by Anonymous

0

Answer:

angle A is 90 degree

see figure in attachment..

please mark me as brainlist if you found my answer helpful.

Attachments:

Answered by Aakrishisinha

3

Answer:

angle A=90°

Step-by-step explanation:

mark this as BRAINLIEST

Previous Question

Next Question

Similar questions

English, 4 months ago

please give me answer fast...

Math, 4 months ago

prove that sin⁴A - cos⁴A = 2sin²A - 1...

English, 4 months ago

Dutch is which type of noun...

Science, 8 months ago

which of the following does not cause erosion of soil deforestation ,floods, over, grazing, fragmentation of rocks...

Math, 8 months ago

convert the followimg into m. 2000m...

Chemistry, 1 year ago

Conductivity electrode contruction and working principles...

Chemistry, 1 year ago

which single term is used to describe the mixing of copper sulphate and water kept in a beaker on its own ...

Chemistry, 1 year ago

Conductivity electrode construction and working principles...