Geometry Final Exam 24-25

Front

What is the image of point C(3, 2) after a reflection over the y-axis?

Back

C'(-3, 2)

Front

What postulate states that 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?

Back

SAS (Side-Angle-Side) Postulate

Front

What is the probability that a student plays a sport given that they play an instrument if 3 out of 14 students play a sport?

Back

3/14

Front

How do you calculate the surface area of a rectangular prism with dimensions 5 in., 4 in., and 3 in.?

Back

Surface Area = 2(lw + lh + wh) = 2(5*4 + 5*3 + 4*3) = 166 in.^2

Front

Back

Front

Define the term 'congruent triangles'.

Back

Triangles that are identical in shape and size, meaning their corresponding sides and angles are equal.

Front

What is the formula for the area of a triangle?

Back

Front

What is the relationship between the slopes of two perpendicular lines?

Back

The product of their slopes is -1.

Front

What is the formula for the surface area of a cylinder?

Back

Surface Area = 2πr(h + r), where r is the radius and h is the height.

Front

What is the Pythagorean theorem?

Back