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10 questions
In a regular polygon, the line from the center to an outer vertice is a(n)
Apothem
Central Angle
Radius
Regular Polygon
In a regular polygon the line from the center to the mid-point of an outer side is a(n)
Radius
Central Angle
Sine
Apothem
Find the area of this regular polygon.
84.9 m2
82.3 m2
74.9 m2
62 m2
Find the area of this regular polygon
81.8 m2
204.4 m2
408.8 m2
40.8 m2
Find the area of the regular polygon
172.0 in.2
170.0 in.2
17.2 in2
50 in.2
Find the area of the regular polygon.
259.8 m
259.8 m2
259.8 cm
259.8 cm2
428.8 in. 2
400.5 in2
397.7 in2
842.5 in2
What is a real-world application of polygons (select all that apply).
Video Game Design
Floor Design
Buying Shoes
Feeding your pet
Find the area of the regular polygon.
122 ft2
27.7 ft2
124.7 ft2
363.2 ft2
What is the formula for area of a regular polygon.
½⋅apothem⋅perimeter
a2 + b2 = c2
πr2
√x2+y2
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