Answer:False, true, true, false
Step-by-step explanation:
The first one is false because 2 & 5 equal 180 together. B is true because they equal the same thing. C is true because they equal 180 together. And D is false because those don’t equal 180.
The answer is 18.84 because pie times the radius squared is 18.84
Answer: 68,186.
just did the test
