Assertion: regular polygon | /r/CapableOf | use the apothem
Facets:
Source sentences:
text: The following diagram gives the formula to find the area of a regular polygon using the perimeter and the apothem.
text: Explaiin how to derive a formula for the area of a regular polygon using the apothem.
text: Explain how to derive a formula for the area of a regular polygon using the apothem.