Answer:
3.1
4.2
5.2
42
Step-by-step explanation: Just copy the other cone and find half of the diameter to find the radius the cones are congruent.
The value of y should be 8
Answer: Your answer would be x = y^3/5
Hope this helped
:D
Answer:
113.04 cm
Step-by-step explanation:
We know the formula to find the area of a circle is

And we are told to use 3.14 instead of pi so what we have now is,

We are also told the radius, r, is 6. So our equation now looks like this,
is the same as 36, because 6x6 is 36.
Now we have,
Which equals 113.04 and that is the area!
Hope that helps and have a great day!