Honors Finals Study Guide 1

Front

Solve for y: 2y + 5 = 25

Back

y = 10

Front

A line is named by...

Back

Any 2 points on the line, or a lowercase script letter.

Front

Evelyn says: 'If a triangle is equilateral, all its angles are congruent.' What can be concluded using the Law of Detachment?

Back

All angles of triangle XYZ are congruent.

Front

What does the Law of Syllogism in geometry state?

Back

If two true conditional statements have the conclusion of the first as the hypothesis of the second, the conclusion of the second is also true.

Front

Name the Image: A straight path that extends infinitely in both directions.

Back

Line

Front

What is an equilateral triangle?

Back

A triangle with all three sides of equal length.

Front

Define a line segment.

Back

A part of a line that has two endpoints.

Front

What is a ray in geometry?

Back

A part of a line that starts at a point and extends infinitely in one direction.

Front

What is the sum of the interior angles of a triangle?

Back

180 degrees.

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.