1.1 Practice

Front

What is the missing measure if the options are 269, 73, 171, 98?

Back

73

Front

In a triangle, if BC + CD = BD, what does this represent?

Back

This represents the segment addition postulate, which states that the sum of the lengths of two segments equals the length of the segment that connects their endpoints.

Front

If RM = ? and the options are RM=6, RM=3, RM=12, RM=9, what is RM?

Back

RM=3

Front

What is the length indicated if the answer is 5 units?

Back

5 units is the length indicated.

Front

What is the missing measure if the options are 76, 38, 38, 0?

Back

76

Front

Define the segment addition postulate.

Back

The segment addition postulate states that if point B is between points A and C, then AB + BC = AC.

Front

What is a measure in geometry?

Back

A measure in geometry refers to the size or extent of a geometric figure, often expressed in units such as inches, centimeters, etc.

Front

What does it mean to find a missing measure in geometry?

Back

Finding a missing measure involves calculating an unknown length, angle, or area based on given information and relationships.

Front

What is the significance of the triangle inequality theorem?

Back

The triangle inequality theorem states that the sum of the lengths of any two sides of a triangle must be greater than the length of the third side.

Front

What is a geometric diagram?

Back

A geometric diagram is a visual representation of geometric figures, often used to illustrate relationships and properties.