Someone please help me!

No, triangle P'Q'R' is not a 180° rotation about the origin of triangle PQR.

I got "coordinates" for the first drop down menu and I believe "are not" is the 2nd drop down.

Step-by-step explanation:

If you turn your device 180° (Basically upside down), and take a look at triangle PQR, it will not be in the place of where triangle P'Q'R' is when your device is not rotated.

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

pls mark as brainliest

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.