40 tiles is the answer ! Have a great night love
Find area of square: 7^2 = 49
Find radius of circle: 7/2=3.5
find area of circle: 3.5^2*3.14=38.465
Remove area of circle from area of square:
49-38.465=10.535 cm^2
Answer A is the correct one :)
First one and the last one are rational. And the other two of them are irrational.
If you are factoring it you can factor it into (x+5)^2
Answer:
279638.5416666667
Step-by-step explanation:
