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In an equilateral triangle, prove that …

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In an equilateral triangle, prove that three times the square of one side is equal to four times the square of one of its altitude. Can this can be solve by SIN 60 or COS 30

Posted by Virag Shingavi 5 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Virag Shingavi 5 years, 11 months ago

Yes

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CBSE > Class 10 > Mathematics

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Posted by Hari Anand 6 months, 1 week ago

CBSE > Class 10 > Mathematics