Step-by-step explanation:
Diameter = 2x Radius
Radius = 1/2 Diameter
Answer:
Hey mate!
Here's how:-
Diameter is 2 times the radius.
That means, the radius is half of the diameter.
So, radius equals 8 divided by 2.
Radius is 4cm.
Hope it helps!
If you have any more queries or didn't understand my answer, let me know in the comments so I can help you!
the answer is 93.6
area is equal to base times height
I think it's 3/10