cercul 2

Assessment
•
ALINA COLCER
•
Mathematics
•
6th Grade
•
312 plays
•
Medium
Student preview

10 questions
Show answers
1.
Multiple Choice
Dacă A,B sunt puncte pe cercul C(O,r), si măsura arcului mic AB este de atunci măsura arcului mare AB este de
2.
Multiple Choice
Unghiul la centru AOB din cercul de centru O are măsura de 730. Atunci, arcul mic AB are măsura de
2870
2970
730
900
3.
Multiple Choice
Punctele A, B și C se găsesc pe C(O,r). Dacă AC este diametru și m(∢AOB) = 30°, atunci masura arcului mic BC este:
130°
60°
150°
50°
4.
Multiple Choice
Fie un cerc C(O,4) .Ce reprezinta 4 pentru cerc?
coardă
arc
rază
diametru
5.
Multiple Choice
Segmentul care uneste centrul cercului cu un punct de pe cerc se numeste
coarda
raza
secanta
tangenta
Explore all questions with a free account
Find a similar activity
Create activity tailored to your needs using
Cercul - introducere

•
6th Grade
Test - cercul

•
6th Grade
Cercul

•
6th Grade
Cercul

•
6th Grade
Cercul 1

•
6th Grade
cercul

•
6th Grade
Cercul

•
6th Grade
cercul

•
6th Grade