← Math: Geometry Cards you don't know will reappear later

You should create an account to save your progress. It only takes a minute!
new card

trapezoid

A trapezoid is a quadrilateral with exactly one pair of parallel sides.

Good to know! The area of a trapezoid = (length of base A + length of base B)/2 × height.

I knew this card I didn't know this card
You have mastered 0 out of 21 cards
You are reviewing 0 out of 21 cards
You are learning 0 out of 21 cards

Have feedback about this card? Please email help@magoosh.com