Mareste cu 100 suma numerelor din zeci intregi si dfeferenta dintre 1000 si 10

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"