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प्रश्न
Which of the following triplets are pythagorean?
(8, 15, 17)
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उत्तर
he two smallest numbers are 8 and 15. The sum of their squares is:
82 + 152 = 289 = 172
Hence, (8, 15, 17) is a Pythagorean triplet.
संबंधित प्रश्न
Observe the following pattern
22 − 12 = 2 + 1
32 − 22 = 3 + 2
42 − 32 = 4 + 3
52 − 42 = 5 + 4
and find the value of
1112 − 1092
Observe the following pattern
22 − 12 = 2 + 1
32 − 22 = 3 + 2
42 − 32 = 4 + 3
52 − 42 = 5 + 4
and find the value of
992 − 962
Which of the following triplet is pythagorean?
(18, 80, 82)
Which of the following triplet pythagorean?
(12, 35, 38)
Find the square of the following number:
425
Find the square of the following number:
575
Find the square of the following number:
512
Can a right triangle with sides 6 cm, 10 cm and 8 cm be formed? Give reason.
Write two Pythagorean triplets each having one of the numbers as 5.
Rahul walks 12 m north from his house and turns west to walk 35 m to reach his friend’s house. While returning, he walks diagonally from his friend’s house to reach back to his house. What distance did he walk while returning?
