Question
The lengths 18 cm, 24 cm and 30 cm form the sides of a right-angled triangle.
Answer: Option A
:
A
182+242=324+576=900=302
Since the squares of 18 and 24 add up to the square of 30, the numbers 18, 24 and 30form a Pythagorean triplet, and hence, can be used to represent the three sides of a right- angled triangle.
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:
A
182+242=324+576=900=302
Since the squares of 18 and 24 add up to the square of 30, the numbers 18, 24 and 30form a Pythagorean triplet, and hence, can be used to represent the three sides of a right- angled triangle.
Was this answer helpful ?
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