Question

Is the triangle with sides 12cm,16cm and 18cm and right triangle

Answer 1

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Answer 2

Step-by-step explanation:

by the use of pythagorean triplets we have

(2m,m^2-1,m^2+1) = 12cm,16cm,18cm

=》2m= 12 cm

=》m= 12/2 cm

=》m=6cm

therefore m^2-1 = 6^2 -1 =36-1 = 35

m^2+1 = 6^2+1 = 36+1 = 37

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