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8 questions
REGULAR in geometry means...
Normal
Two sides have the same length
All sides are equal and all angles are equal
It has right angles
What is the formula for area of a regular polygon.
½⋅apothem⋅perimeter
a2 + b2 = c2
πr2
√x2+y2
What does the 'p' stand for in the following formula?
percent
pentagon
portion
perimeter
Find the area of this regular polygon
81.8 m2
204.4 m2
408.8 m2
40.8 m2
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