Each side of the Pentagon Building in Washington DC is 900 feet long. What is the perimeter ?
1 answer:
The perimeter of a Pentagon is all the length of the sides added up
A pentagon is a five sided shape
so...
900+900+900+900+900
or 900*5
That is 4500.
The perimeter of the Pentagon Building in Washington DC, whose side is 900 feet long, is 4500 feet around.
Hope this helps :)
You might be interested in
Answer: a^2+b^2=c^2
Step-by-step explanation: (18^2=14^2+c^2)=324=196+c^2
324-196=128 and the square root of 128 is 8 radical 2 or in decimal form 11.31
32.1
<h2>
Hope this helps! Have a nice life! </h2>
Step-by-step explanation:
29,30,31 is three consecutive interger that add up to 90