Pls help I will mark brainlist if correct !! :)
2 answers:
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Remember, the volume formula of a sphere is 
.
Set that equation equal to whatever volume they give you and solve for r.
= 
Now solve for r! I know you can do this. If you need help, just comment.
Set that equation equal to whatever volume they give you and solve for r.
Now solve for r! I know you can do this. If you need help, just comment.
x = 37.5 (or)
Solution:
Given
AC = 50, DE = 30, EC = 25, BE = x, BC = 25 + x
To find the value of x:
Property of similar triangles:
If two triangles are similar then the corresponding angles are congruent and the corresponding sides are in proportion.
Do cross multiplication, we get
Subtract 30x from both sides of the equation.
Divide by 20 on both sides of the equation, we get
x = 37.5 (or)
Hence the value of x is 37.5 or .