Angles
Polygons
Lines
Triangles by the length of their sides
Triangles by the measure of their angles
100
This is an angle that measures exactly 90 degrees
What is a right angle?
100
I am a three sided figure.
What is a triangle?
100
Draw parallel lines.
What is ____________________ ____________________
100
Explain an equilateral triangle
What is a triangle that has sides of the same length?
100
Draw a right triangle.
What is (show Mrs. crable)
200
This angle has a measure of 180 degrees.
What is a straight angle?
200
I am a six sided figure?
What is a hexagon?
200
We are lines that cross but do not have right angles.
What are intersecting lines.
200
Explain an isosceles triangle.
What is a triangle that has 2 sides the same length and one side different?
200
I am a triangle with angles that measure less than 90 degrees.
What is an acute triangles?
300
This angle measures less than 90 degrees.
What is an acute angle?
300
I am a four sided figure with both opposite sides the same length.
What is a rectangle?
300
We are lines that come together at a point and have right angles.
What are perpendicular lines?
300
Explain a scalene triangle
What is a triangle with all three sides different lengths?
300
I am a triangle that has one angle that measures 98degrees and the others measuring 41 degrees each.
What is an obtuse triangle?
400
This angle measures greater than 90 degrees.
What is an obtuse angle?
400
I am a five sided figure.
What is a pentagon?
400
I am lines that cross and have right angles.
What are perpendicular and intersecting lines?
400
I am a triangle with one side measuring 3 inches and the other two sides measuring 5 inches. Name the triangle.
What is an isosceles triangles?
400
I am a triangle that has one angle that measures 90 degrees and the other angles measuring 45 degrees.
What is a right triangle?
500
I am an angle ABC. I measure 64 degrees. Please state if I am acute, right or obtuse and draw me.
What is an acute angle?
500
I am an eight sided figure.
What is an octagon?
500
Draw intersecting lines.
What is (show to Mrs. Crable)
500
I am a triangle with sides that measure 8 cm each. Name the type of triangle.
What is an equilateral triangles?
500
Name the three ways to identify a triangle by the measure of its angles.
What is right, obtuse and acute?
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