Question
If O is circumcentre of acute angled triangle ABC,
if ∠ BOC = 60˚ then ∠ BAC = ?Solution
If O is circumcentre of acute angled triangle ABC, then ∠ BOC = 2 ∠ BAC 600 = 2
∠ BAC ∠ BAC = 300
Heat stored in water vapour is –
Quantum Theory was discovered by?
The device used for locating submerged objects under sea is –
Panchayat was added to our constitution through which amendment?
What is the colour of neutral wire?
1) Red
2) Green
3) Black
4) Yellow
Which Instrument is used to measure depth of ocean?
Quantum Theory was discovered by
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One Kilowatt hour is equal to—
In the names Solanum tuberosum (potato), Mangifera indica (mango) and Panthera Leo (lion), the terms Solanum, Mangifera and Panthera represent the highe...