Thanksgiving Extra Credit HONORS

Front

What is Pi?

Back

Pi (π) is a mathematical constant representing the ratio of a circle's circumference to its diameter, approximately equal to 3.14159.

Front

What is the third digit in the decimal representation of Pi?

Back

The third digit in Pi is 4.

Front

Define an obtuse angle.

Back

An obtuse angle is an angle that measures more than 90 degrees but less than 180 degrees.

Front

How many degrees are in a straight angle?

Back

A straight angle measures 180 degrees.

Front

What is a leap year?

Back

A leap year is a year that has 366 days instead of the usual 365, occurring every four years to help synchronize the calendar year with the solar year.

Front

How many days are in a leap year?

Back

There are 366 days in a leap year.

Front

Define complementary angles.

Back

Complementary angles are two angles whose measures add up to 90 degrees.

Front

Define supplementary angles.

Back

Supplementary angles are two angles whose measures add up to 180 degrees.

Front

What are vertical angles?

Back

Vertical angles are the angles opposite each other when two lines intersect; they are always equal.

Front

What is an angle bisector?

Back

An angle bisector is a line or ray that divides an angle into two equal parts.