Ok, so;
Let me draw the figure here below:
We know that the area of a circle can be found using the next equation:
Area = πr².
Where r is the radius and π is a number.
So, the area of this circle, will be:
Area = π(1km)²
Area = π km²
Need help what is this
2 answers:
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Answer:
The second statement is Correct.
Step-by-step explanation:
Consider the provided information.
It is given that Antonio uses a calculator to find and gets a result of –10.
So, the first statement is incorrect.
2nd statement: Antonio found the answer for
The second statement is Correct.
Third statement: Antonio found the answer for
So, the third statement is incorrect.
Fourth statement: Antonio found the answer for
So, the fourth statement is incorrect.
Hence, the second statement is Correct.