The product of sin 30 and si 60 is same as the product of

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The product of sin30 and sin60 is the same as the product of.............

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The product of sin30 and sin60 is the same as the product of cos60 and cos30.

Step-by-step explanation:

First of all, note that the following are correct:

cos60° = 0.5

sin60° = (√3)/2

cos30° = (√3)/2

sin30° = 0.5

sin30 × sin60 = 0.5 × (√3)/2 = 0.43301

Obviously, just by mere inspecrion,we see that

cos60 × cos30 = 0.5 × (√3)/2 = 0.43301

In conclusion, the product of sin30 and sin60 is the same as the product of cos60 and cos30.

the answer will be the last one

answer is b

step-by-step explanation: