ariile triunghiului si patrulaterelor

ariile triunghiului si patrulaterelor

2nd - 4th Grade

19 Qs

quiz-placeholder

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ariile triunghiului si patrulaterelor

ariile triunghiului si patrulaterelor

Assessment

Quiz

Mathematics, Fun

2nd - 4th Grade

Hard

Created by

Dana Barboianu

Used 10+ times

FREE Resource

19 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Determinați lungimea laturii notată cu x a pătratului alăturat

12 cm2

12 cm

72 cm

36 cm

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Aria triunghiului alăturat este

24 cm2

24 cm

12 cm

12 cm2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Aria paralelogramului este :

30 m2

15 m2

22 m2

11 m2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Aria figurii este

56 cm2

28 cm2

15 cm2

56 cm

5.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Aria triunghiului dreptunghic se calculeaza

 cat1cat22\frac{cat_1\cdot cat_2}{2}  

 iph2\frac{ip\cdot h}{2}  

 l234\frac{l^2\sqrt{3}}{4}  

 LlL\cdot l  

6.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Formula pentru aria trapezului este

(B+b)h2\frac{\left(B+b\right)h}{2}

lmhl_m\cdot h

diag1diag22\frac{diag_1\cdot diag_2}{2}

lLl\cdot L

7.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Un pătrat cu perimetrul de 32 are aria egală cu

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