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Geometria 7º ano

Mathematics

7th Grade

CCSS covered

Used 11+ times

Geometria 7º ano
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13 questions

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1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

Na figura seguinte, qual é a altura do edifício?

83,4

43,3

84,3 m

86,4

2.

MULTIPLE SELECT QUESTION

5 mins • 1 pt

Media Image

Qual é o valor x?

12

6,75

5,33

18

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

O proprietário de uma área quer dividi-la em três lotes, conforme a figura a seguir. Sabendo-se que as laterais dos terrenos são paralelas e que a + b + c = 120 m, os valores de a, b e c, em metros, são, respetivamente:

40, 40 e 40

30, 30 e 60

36, 64 e 20

30, 36 e 54

30, 46 e 44

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

O valor de x, é:

12

9

6,6

4,2

7,8

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

As figuras são semelhantes. Determina o valor de x.

x = 1

x = 3

x = 9

x = 5

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

Find y.

144
18
72
12

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Using a proportion, find the height of the tree.

x = 0.0625 ft.
16 ft
x = 16 ft.

Tags

CCSS.HSG.CO.C.9

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