Answer:
C=6π
Step-by-step explanation:
It is given that, two circles are identical. The radius of first circle is 2x and the diameter of other circle is 2x+3.
If identical, it means that the radius of both circles are same i.e.

Radius of both circles is 2(1.5)=3
The circumference of a circle is given by :

So, the circumference of each circle is 6π.
Angle MNO is 90, it’s just the top right corner
Answer:
You need to carry the one over by subtracting 1 from 33. The new equation will be 18n = 32
Equation is y^20 = ( )^2
Answer:
y to the power of 10.