Name
Grade Seven Math Assessment
Filling and Wrapping
1. (M6)
These are scale drawings of two cylinders. One cylinder has a base
circumference of 36 cm and a height of 22 cm. The other cylinder has a base
circumference of 22 cm and a height of 36 cm.
a.
Do the cylinders have the same volume? Show your calculations.
b.
Do the cylinders have the same surface area? Show your calculations.
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2. (M 8)
This flat pattern can be folded on the dashed lines to make a box.
a.
What will the surface area of the box be?
b.
What will the volume of the box be?
3 in
6 in
15 in
Describe what occurs when the lengths of all sides of a rectangular solid
3. (M 9)
are doubled. For example, from a 2 by 2 by 4 to a 4 by 4 by 8.
a.
b.
c.
d.
The
The
The
The
volume
volume
volume
volume
will
will
will
will
double
be three times larger
be four times larger
be eight times larger
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4. (G 9)
A cylinder has a height of 4 inches and a base with a diameter of 2 inches.
The cylinder is sitting on its base. Draw what the cylinder looks like when viewed from
the top. Label the dimensions.
5. (G 2)
a.
b.
c.
d.
6. (M 6, G 2)
a.
b.
c.
d.
Determine which statement is correct.
Every isosceles triangle is an equilateral triangle.
Every equilateral triangle is an isosceles triangle.
All right triangles are equilateral triangles.
None of the above
Which of the following quadrilaterals has only one pair of parallel sides?
square
trapezoid
parallelogram
rhombus
What is the length of the guide wire that is attached to the pole in the
7. (G 3)
following figure?
a.
b.
c.
d.
6 feet
10 feet
8 feet
14 feet
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8. (G7, G8)
a.
Choose the figure that has 90º rotational symmetry.
b.
9. (G7, G8)
c.
d.
Show two rotations of the following about Point A.
Mike is tiling a floor. The floor measures 6 feet by 8 feet. Mike is using
10. (M 2)
square tiles with sides that measure 8 inches. How many tiles will it take to cover the
entire floor?
a.
b.
c.
d.
48 tiles
72 tiles
108 tiles
384 tiles
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11. (M7)
a.
b.
c.
d.
12. (M3)
a.
b.
c.
d.
Find the area of the figure below.
33
46
72
96
square
square
square
square
inches
inches
inches
inches
Estimate the length of the following pencil to the nearest
1
inch.
2
6 inches
5 inches
1
inches
5
4
1
6 inches
2
6/1/06