I think it’s QT EJ and HA
Answer:
2 x 10^-7
Step-by-step explanation:
Move the decimal point 'til it becomes a number that is less than 10 and more than 1 then count it.
Also if the point is before the number, it is negative.
r=AB=AC=BC, AD=r/2, ED=DF=CD=squareroot(3.r)/2
The area of square is : (EF)^2=(squareroot(3.r))^2=3r^3
The area of circle is : (pi.r^2)
The ratio will be: 3/pi
Answer:
b is the answer
Step-by-step explanation:
It depends on the way they look like because if you have the denominators as the same number and if it is you can just use that same nu!ber