Geometry Triangles Mixed Review

What method proves the triangles congruent?

• SSS

• SAS

• AAS

• HL

Find the missing side. Round to the nearest tenth.

• 5.8

• 11.5

• 11.1

• 7.7

What method proves the triangles congruent?

• SSS

• SAS

• ASA

• not congruent

Which method proves the triangles congruent?

• SSS

• SAS

• HL

• Not congruent

What method proves the triangles congruent?

• SAS

• ASA

• AAS

• not congruent

Find the missing side. Round to the nearest tenth.

• 4.7

• 21.4

• 9.1

• 4.2

Find the missing angle. Round to the nearest degree.

• 66 degrees

• 22 degrees

• 68 degrees

• 24 degrees

A ladder that is 30 ft long needs to reach 27 ft up a building. What angle will the ladder make with the ground?

• 64 degrees

• 26 degrees

• 42 degrees

The Toblerone candy come in a package like the triangular prism. The bases of the triangles are 2 inches with a height of 2.5 inches. The faces are 10 inches in length. 
What is the volume of the package? 

• 25 cubic in.

• 8 1/3 cubic in.

• 50 cubic in.

• 12.5 cubic in. 

Examine the following figure. ***Draw and label the diagram! If 𝐽𝐿 = 12, 𝐾𝑀 = 2𝑥, and 𝐾𝑀 is a perpendicular bisector of 𝐽𝐿 determine which of the following values are correct. Select all that apply.

• 𝑥 = 4

• 𝐽𝐾 = 10

• 𝐾𝑀 = 8

• 𝑀𝐿 = 6

• Area of ∆𝐽𝐾𝐿 = 48