Rezolvarea triunghiului dreptunghic

Quiz
•
Mathematics
•
7th Grade
•
Medium
Niculina Alecu
Used 55+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Q1. ΔMNP dreptunghic în M, MN=6cm și MP=8cm. Aria triunghiului MNP este .... cm2
10
48
24
28
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Q2. ΔABC dreptunghic în A, AB=6cm și AC=8cm. Perimetrul triunghiului ABC este .... cm
48
28
24
12
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Q3. ΔABC oarecare, AB=10cm, AC=8cm și ∡A=30°. Aria triunghiului ABC este .... cm2
10
40
80
20
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Q4. Lungimea diagonalei unui pătrat cu aria de 16 este :
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Q5. O latură a unui dreptunghi cu aria de 90
este de 10 cm. Care este lungimea celeilalte laturi?
35
80
40
9
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Q6. O latură a unui dreptunghi cu aria de 40
este de 10 cm. Care este lungimea diagonalei dreptunghiului ?
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Q7. Lungimea catetei unui triunghi dreptunghic isoscel cu aria de 18 este :
9
6
10
8
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