
Arii
Flashcard
•
Mathematics
•
7th - 8th Grade
•
Practice Problem
•
Hard
Maria Orîndaru
FREE Resource
Student preview

8 questions
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1.
FLASHCARD QUESTION
Front
Aria unui pătrat cu latura de 4 cm este...
Back
16 cm 2
2.
FLASHCARD QUESTION
Front
Aria unui dreptunghi cu lungimea de 6 cm și lățimea de 3 cm este de...
Back
18 cm 2
3.
FLASHCARD QUESTION
Front
Aria trapezului se calculeaza cu formula:
Back
A=(B+b)*h/2
4.
FLASHCARD QUESTION
Front
Aria unui romb cu diagonalele de 4cm, respectiv 6cm este:
Back
12cm2
5.
FLASHCARD QUESTION
Front
Un trapez are linia mijlocie de 8 cm, înălţimea de 4 cm. Atunci aria este .......cm²
Back
32
6.
FLASHCARD QUESTION
Front
Un patrat are aria de 25 m2. Aflati perimetrul patratului.
Back
20 m
7.
FLASHCARD QUESTION
Front
Un dreptunghi cu lungimea de 14 cm şi lăţimea de 5 cm are aria de....
Back
70 cm2
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