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anonymous
 5 years ago
need help on work sheet
anonymous
 5 years ago
need help on work sheet

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0how do find the area on the first four i already found the perimeter

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Perimeter is length x width. or for the first one, just side^2

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0For the second one, draw a line so you end up with a square and a triangle. Area of square is (side) x (side) and Area of triangle is 1/2(base)(height). then add those 2 answers together

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0On that other, I meant AREA is length x width

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0On #3, area of a circle is pi*r^2. They give you the diamter, so half of that would be the radius.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so the area for the first one is 14.44

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0#4 is half a circle, so again do pi*radius^2, but then divide your answer by 2 since it's only 1/2 a circle

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0for number 2 what is the top number

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0YOu know the square has a lenght of 2.5, so if you subtract 4.7  2.5, that will give you the base of triangle

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so the area for number 2 is 5.5

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so number 2 that area is 9

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0the area of the square is 2.5x2.5 the area of the triangle is 1/2(base)(height) = (1/2) (2.2) (2.5)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0then add those 2 answers

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Sorry, I've got to go....good luck!
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