Greek and Latin PSR Lesson 16

Front

What is the meaning of the word 'symmetry'?

Back

Symmetry refers to a balanced and proportionate similarity between two halves of an object or design.

Front

What is a synonym for 'symmetry'?

Back

Balance.

Front

What is a precaution?

Back

A precaution is something that is done to prevent possible harm or trouble from happening in the future.

Front

What is the diameter of a circle?

Back

The diameter is the distance measured from one side of the circle to the other through the center.

Front

What is an antonym for 'postpone'?

Back

Advance.

Front

What does a barometer measure?

Back

A barometer measures atmospheric pressure, which can indicate changes in weather.

Front

What is the perimeter of a shape?

Back

The perimeter is the total distance around the outside of a shape.

Front

What is the radius of a circle?

Back

The radius is the distance from the center of the circle to any point on its edge.

Front

What does 'irregular' mean in geometry?

Back

Irregular refers to shapes that do not have equal sides or angles.

Front

What is the difference between diameter and radius?

Back

The diameter is twice the length of the radius.