This is my concluding answer let me know if it's right or wrong please!! the area of a circle is (pi)r2

first let me find what is the radius

4.5 2 = 2.25

2.25 - 1.5 = 0.75

2.25 2.25 which is (3.14) = 15.896

0.750.75 which is (3.14) = 1.76625

and subtract

15.896 - 1.76625 = 14.12975cm^2

The tile along the edge of a triangular community pool needs to be replaced? ?

Afair survey question is one that does not encourage biased responses. which survey question is fair? a.) do you agree that only unethical people take credit for other people’s work? b.) have you ever taken credit for somebody else’s work? c.) have you ever engaged in unethical behavior, such as taking credit for somebody else’s work? d.) don’t you think it is unethical to take credit for somebody else’s work?

Multiply and simplify. 2x2y3z2 · 4xy4x2 how to do?