Fie doua drepte paralele AB si CD, alegeti propozitia adevarata, A e CD, A nu apartine dreptei CD, Trei puncte distincte care definesc o dreapta se numesc, coliniare, asemenea, paralele, Doua drepte care nu se intalnesc in nici-un punct se numesc, coliniare, paralele, concurente, identice, Daca desenez patru puncte distincte numarul minim si cel maxim de drepte pe care le pot defini sunt, 1 si 4, 4 si 6, 1 si 6, 2 si 7

Leaderboard

We are currently working on improving the Leaderboard functionality. Please help us by offering your feedback.

Give Feedback

Visual style

Options

We are currently working on improving the Activity Settings. Please help us by offering your feedback.

Give Feedback

Switch template

Continue editing: ?