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3 years ago

Without using calculator or table find the value of sin 15°

Mathematics

1 answer:

lubasha [3.4K]3 years ago

6 0

Answer:

.25881

Step-by-step explanation:

sin15

=sin(45-30)

=sin45.cos30-cos45.sin30

=(0.707×0.86)-(0.707×0.5)

=(0.6082)-(0.3535)

=0.25

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Without using calculator or table find the value of sin 15°​

Without using calculator or table find the value of sin 15°