Answer:
The perimeter of the figure is
Step-by-step explanation:
Let
using a graphing tool
see the attached figure
The perimeter is equal to
The figure is a rectangle
so
The difference of a rational number and an irrational number is _[blank]_ a rational number.
2 answers:
Answer:
Never
Step-by-step explanation:
A Rational Number is a number of the form , p & q are integers and q ≠ 0.
An irrational number is all real number except rational numbers i.e. it is a non-repeating and non-terminating decimal number or it can not be expressed in a ratio of two integers.
Further, Natural numbers can be a rational number.
Also, all repeating and terminating decimals are rational.
The difference of rational number and irrational number is never a rational number. For example:
2 - √3 is always an irrational number where 2 is rational and √3 is an irrational number.
Hence addition and subtraction of rational and irrational number is never a rational number it will be irrational number always.
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