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Triangles
Quadrilaterals
Symmetry
More Quadrilaterals
Problem Solving
100

What kind of triangle is this?

Right triangle
100
Classify this quadrilateral.
Trapezoid
100
How many lines of symmetry does this shape have?
0 lines of symmetry
100
What quadrilateral has 4 right angles and 4 equal sides?
Square
100

Can a rhombus have 4 right angles?


DAILY TRIPLE

Yes
200

What kind of triangle is this?

Obtuse triangle
200
What quadrilateral has 4 right angles, but doesn't have 4 equal side lengths?
Rectangle
200
What are two capital letters that have symmetry?
A, C, D, E, H, I, M, O, T, V, W, OR X
200
What is the mystery quadrilateral? The quadrilateral only has 1 pair of parallel sides.


DAILY DOUBLE

Trapezoid
200
If you fold a square diagonally twice, how many right triangles do you have?
4
300

How many acute angles does an acute triangle need?

3 acute angles
300
What quadrilateral has 4 equal side lengths and two 70-degree angles?
A rhombus
300

What letters out of this word are symmetrical?


COLLINS


C O and I
300
What is the best way to classify this quadrilateral?
Rhombus
300

There are 4 triangles, 3 rectangles, and 1 trapezoid on the test. Write a fraction that shows the part of shapes that are quadrilaterals on the test.

4/8 or 1/2
400

What is the mystery triangle? I have three 60-degree angles.

Acute triangle
400
Classify the quadrilateral in as many ways as possible.
Parallelogram
400
Name 3 capital letters that do not have a line symmetry.
F, G, J, L, N, P, Q, R, S, OR Z
400
Classify the quadrilateral in as many ways as possible. The quadrilateral has 4 equal sides and no right angles. Opposite sides are parallel and equal in length.
Rhombus and parallelogram
400
Can a rhombus also be a trapezoid?
No
500
How many acute angles does an obtuse triangle need?
2 acute angles and 1 obtuse angle
500
Classify this quadrilateral in as many ways as possible.
Square, rectangle, rhombus, and parallelogram.
500
How many lines of symmetry does a square have?
4 lines of symmetry
500
What is the mystery quadrilateral. The quadrilateral has equal opposite angles, 2 sides are longer than the others, and opposite sides are parallel.
Parallelogram or rectangle
500

Miss Collins does one job a day in her room. The first day she sweeps, the next day she dusts, and the next day she organizes. If she follows this pattern each day, what job will she be doing on the 9th day?

Miss Collins will be dusting