Math, asked by TanaviPawar, 6 months ago

Untitled Question
1 point
-- 8) In thеd figure Ac - 12cm, ABC=90° BAC=30°
Then find AB

Answers

Answered by dolemagar

0

Step-by-step explanation:

In ∆ABC

cos 30° = AB/AC

✓3 = AB

2 12cm

AB = 12cm✓3/2 = 6cm✓3=10.39 cm

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