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

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