Základné geometrické vzorce (rovinné obrazce, telesá)
Authored by Inga Schneková
Mathematics
9th Grade
Used 2+ times
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16 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Obvod trojuholníka vypočítame:
o = a + b + c
o = 2. (a + b)
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Obvod obdĺžnika vypočítame:
o = 4. a
o = 2. (a + b)
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Obvod štvorca vypočítame:
o = 4. a
o = a + b + c
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Obvod kosodĺžnika vypočítame:
o = 4a
o = 2(a + b)
o = a + b + c + b
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Obvod kosoštvorca vypočítame:
o = 4a
s = av
o = a + b + c + d
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Obvod lichobežníka vypočítame.
o = a + b + c + d
o = 4a
S = a²
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Obvod kružnice/kruhu vypočítame:
S = π .r ²
o = π .d = 2.π .r
o = 2(a + b)
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