Interactive practice questions
The two smallest numbers in a Pythagorean triad are $5$5 and $12$12.
Which number completes the triad?
$17$17
A
$169$169
B
$13$13
C
$14$14
D
Easy
< 1min
The two smallest numbers in a Pythagorean triad are $9$9 and $40$40.
Which number completes the triad?
Easy
< 1min
Consider the right-angled triangle.
Easy
2min
Consider the right-angled triangle.
Easy
2min
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