Question

xxi) Which of these is a right-angled triangle?
a) a = 6cm, b = 8cm, c = 10cm b) a= 2.5cm, b=3.5cm,c=4.5cm

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Answer 1

Answer:

(a) option is a right angled triangle because it forms a pythagorean triplet.

10²=6²+8²

Answer 2

a) a = 6cm, b = 8cm,

HOPE THIS WILL HELP YOU.