one CD is $19.98 with the shipping fee so use what money you have and see what you get :)
Answer:
by adding the circle of area below the doorknob and removing the surface area of the knob itself
Step-by-step explanation:
we can use formula
we can compare
we get
a=x
b=2
now, we can plug that in formula
and we get
now, we can simplify it
...........Answer
Answer:
the answer is angle D'
Step-by-step explanation:
the second option