McMath Fall Semester Test - Geometry 2024

Front

If EF = 4x + 15, FG = 39, and EG = 110, find the value of x.

Back

x = 14

Front

Are points E, F, G, and L coplanar?

Back

True

Front

What is the length of \( \overline{AC} \)?

Back

13

Front

Can you use the SAS Postulate, the AAS Theorem, both, or neither to prove the triangles congruent?

Back

AAS only

Front

What is it called when points lie on the same line?

Back

Collinear

Front

What is the definition of coplanar points?

Back

Points that lie on the same plane.

Front

What does the SAS Postulate state?

Back

If two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle, then the triangles are congruent.

Front

What does the AAS Theorem state?

Back

If two angles and a non-included side of one triangle are equal to two angles and a non-included side of another triangle, then the triangles are congruent.

Front

What is the definition of a segment bisector?

Back

A point, line, or plane that divides a segment into two equal parts.

Front

What is the formula for finding the length of a line segment between two points (x1, y1) and (x2, y2)?

Back

Length = \( \sqrt{(x2 - x1)^2 + (y2 - y1)^2} \)