Math, asked by kalpanakhatua1, 5 months ago

1. Find the value of (i) sin 18° sin 54°

Answers

Answered by anjali983584

2

Step-by-step explanation:

It's from 18° + 54° = 72°. You'll see why I just added those two angles as the first step. Pretty much fun. The answer is 1/4 or 0.25.

Answered by alokadarsh93086

0

Step-by-step explanation:

1st figure is the answer if Sin 18°.

2nd and 3rd figure is the answer if Sin 54°

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