POLYGONS and MEASUREMENT

It is a closed plane figure composing of lines.

• Circle

• Meter

• Polygons

• Area

These are the angles OUTSIDE the polygon.

• Interior Angles

• Exterior Angles

• Triangles

• Quadrilaterals

The sum of the measurement of interior angles of a QUADRLATERAL is ___________.

It is the sum of all the interior angles of a TRIANGLE.

• 90 degrees

• 180 degrees

• 240 degrees

• 360 degrees

The missing angle in a triangle is ________.

What is the measurement of the third angle?

What is the measurement of the 4th angle?

The measurement of the other angle is ___________.

The 4th angle is ____________.

The standard unit of measurement for length.

• Grams

• Centimeter

• Meters

• Tons