(40 points for all answers)

1. All parallelograms are rectangles. True or False
2. All rectangles are quadrilaterals. True or False
3. All rectangles are rhombuses. True or False

Respuesta :

1: FALSE: a rectangles has 4 sides at a 90° other parallelograms can have different angles. have you heard the saying "All rectangles are parallelograms, but not all parallelograms are rectangles." its kinda like that

2. TRUE

3. FALSE: all rectangles quadrilateral and parallelogram. (squares are rectangles just with shorter sides. but a rectangle is not a square)