lunamoon2300 lunamoon2300

02-08-2021
Mathematics

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Prove that a triangle with sides x cm, 2x cm and root5x cm form a Right-angled triangle.

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gurungpremmaya16 gurungpremmaya16

02-08-2021

Step-by-step explanation:

x+2x+3x=180

6X=180

x=180/6

x=30

again

2 x=2×30

=60

3×=3×30

=90

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