Question

2. The perimeter of an isosceles right angled triangle with each of its congruent sides 7cm is
a)14+7V2
b) 49+7V2
c) 14+2V7
d) 49+2V7
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Answer 1

Answer:

a

Step-by-step explanation:

hypotenuse is √(7*7+7*7) = 7√2

hence perimeter is 14+7√2