perimeter & circumference
perimeter- the distance around the flat sides of a shape (example 1)
circumference- the distance around a full circle (example 2)
circumference- the distance around a full circle (example 2)
to find the perimeter to all shapes except cir you add all the sides up
finding the circumference of a circle there is a formula you have to do which is 2 times pi squared
now for an example
an architect has a 8x10 kilometer lot space to build a building in the middle of Chicago. What is his boundary or perimeter of his lot?
finding the circumference of a circle there is a formula you have to do which is 2 times pi squared
now for an example
an architect has a 8x10 kilometer lot space to build a building in the middle of Chicago. What is his boundary or perimeter of his lot?
if you did the work and got 36 as your answer you are correct because one side is 10 the another was 8 but there's 4 sides to that lot but if all sides are not show its because it's already filled out for you on the other side.