Polygons
Triangles
Symmetry
Angles
100
Two sets of parallel lines of different lengths, no right angles
Parallelogram
100
An equilateral triangle has __ equal sides
3
100
Is this shape symmetrical?
no
100
An angle more than 90 degrees is...
Obtuse
200
One set of parallel lines, sides of differing lengths, no right angles
Trapezoid
200
An isosceles triangle has __ equal sides
2
200
Is this shape symmetrical?
yes
200
An angle less than 90 degrees is...
Acute
300
Four right angles, sides of different lengths.
Rectangle
300
What kind of triangle is this?
Scalene
300
Is this shape symmetrical?
no
300
45 degrees + 45 degrees are complementary or supplementary angles?
Complimentary
400
Rectangles, squares, parallelograms, and trapezoids are all....
Quadrilaterals
400
What kind of triangle is this?
Isosceles
400
Is this shape symmetrical?
yes
400
100 degrees + 80 degrees is a _______ angle.
Supplementary