Search Header Logo

Piramida srednji nivo

Authored by Masa Milic

Mathematics

8th Grade

Used 2+ times

Piramida srednji nivo
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Ivica tetraedra je 7cm. Njegova površina je:

49cm249cm^2

493cm249\sqrt{3}cm^2

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Osnovna ivica pravilne 6-strane piramide je

 23cm2\sqrt{3}cm  a njena visina je  33cm3\sqrt{3}cm  . Zapremina piramide je :

 54cm354cm^3  

 543cm354\sqrt{3}cm^3  

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Odredi zapreminu pravilne 3-strane piramide čija je visina 15cm, a poluprečnik kruga opisanog oko osnove je 6cm

1353cm3135\sqrt{3}cm^3

135cm3135cm^3

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Bočna ivica pravilne 4-strane piramide je   43cm4\sqrt{3}cm  a dijagonala osnove je  82cm 8\sqrt{2}cm\   . Zapremina piramide je:

 2563cm3\frac{256}{3}cm^3  

 256cm3256cm^3  

5.

FILL IN THE BLANK QUESTION

15 mins • 1 pt

Površina osnove pravilne 6-strane piramide je

 723cm272\sqrt{3}cm^2  , a površina omotača je   144cm2144cm^2  . Zapremina je : ( upiši samo broj bez merne jedinice)

6.

FILL IN THE BLANK QUESTION

15 mins • 1 pt

Osnova piramide je pravougaonik sa stranicama 14cm i 36cm. Visina piramide je 24cm. Odredi zapreminu (upiši samo broj bez merne jedinice)

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Izračunaj površinu tetraedra čija je zapremina 16cm3 i ako ivica i visina stoje u razmeri  1:31:\sqrt{3}  

 16cm216cm^2  

 163cm216\sqrt{3}cm^2  

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?