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Please help!!! Given the length of three sides of a triangle, which is a right triangle? (1) 10,26,24 (2) 20,12,18 (3) 30,15,26 (4) 40,50,80 And also explain why it is the answer.
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Dec 14, 2015
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Please help!!!
Given the length of three sides of a triangle, which is a right triangle?
(1) 10,26,24
(2) 20,12,18
(3) 30,15,26
(4) 40,50,80
And also explain why it is the answer.
Mathematics
middle-school
Mindtonic
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Pythagorean Theorem:
c represents the longest side of the triangle
If the triangle is a right triangle, the Pythagorean theorem will be true.
(1) 10,24,26
Right Triangle
(2) 12,18,20
Not a right triangle
(3) 15,26,30
Not a right triangle
(4) 40,50,80
Not a right triangle
#1 is a right triangle
Giwa
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Dec 21, 2015
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Giwa
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