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Write the component statements of the following compound statements and then check whether the statements is true it is isoceles.
(i) if a triangle is equilateral then it is isosceles .
(ii) if a and b are two natural numbers, then `a+b` is also a natural number.

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(i) component statements are :
p: a triangle is equilateral.
q : a triangle is isosceles.
`because` every equilateral triangle is isoceles.
`because` Given statement is true.
(ii) Component statements are :
p : a and b are natural numbers. q:`a+b` is a natural number.
`because` the sum of two natural numbers is always a natural number :
`therefore` given statements is true.
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