Answer:
A. the rational number system is closed under addition, but not multiplication
Step-by-step explanation:
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Answer: Option 'a' is correct
Step-by-step explanation:
Since we have given that
Length of parallelogram =17.25 mm
Width of parallelogram =5.065 mm
As we know the formula for " Area of parallelogram"
Area of parallelogram is given by

Hence, option 'a' is correct .
We are given statements : Premise: If the sides of a triangle are all 4 cm, then the triangle is equilateral.
Premise: The triangle is equilateral.
According to law of Detachment : Statement 1: If q, then q.
and Statement 2: p
Conclusion: q.
According to given reasoning :
p : If the sides of a triangle are all 4 cm.
q : Then the triangle is equilateral.
Therefore, Statement 1 : If( the sides of a triangle are all 4 cm), then (the triangle is equilateral).
Statement 2: (the triangle is equilateral).
Conclusion : The sides of the triangle are 4 cm.
Therefore, option B is correct "Law of Detachment".
Answer:
what is the particular question?