Answer:
8ft
Step-by-step explanation:
Radius is the half of the diameter, which is 16ft in this circle. So half the diameter will be 16÷2 which is 8ft.
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Answer:
a riddle question: what dont have wings but flys ?
Answer:
The lateral area of the regular prism is
Step-by-step explanation:
we know that
The lateral area of the regular prism is equal to
where
P is the perimeter of the base
h is the height of the prism
<em>Find the perimeter of base P</em>
-----> the regular pentagon has 5 equal sides
we have
substitute in the formula
First, we have to find how many different letters does the world alphabet have, we are not going to count the letters that repeat.
It has 7 different letters (not 8, because the letter "A" appears two times.
The formula would be:
That's your answer!
I need the rest of the question