C
this is because i randomly guessed on ym test and got it right.
Answer:
It is irrational
Step-by-step explanation:
Rational numbers do not have decimals.
Hope this helped the answer is in purple
Step-by-step explanation:
first u must find the area of the rectangle.after that,find the area of the square.then you have tu subtract it so that u can get the orange area.
Answer:
50
Step-by-step explanation:

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We make use of the special form for the difference of squares:
(a+b)(a-b) = a²-b²