Geometry Triangles Mixed Review

Use the Pythagorean Theorem to find the missing leg. \(a^2 + b^2 = c^2\)

• 57.6

• 66.1

• 60

Tags

CCSS.8.G.B.7

Identify the transformation from ABC to A'B'C'.

• Translation (slide)

• Reflection (mirror image)

• Rotation (turn)

• Dilation (change in size)

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Use SOH CAH TOA to find the missing side. Round to the nearest tenth.

• 5.8

• 11.5

• 11.1

• 7.7

Tags

CCSS.HSG.SRT.C.8

Use SOH CAH TOA to find the missing angle. Round to the nearest degree.

• 66 degrees

• 22 degrees

• 68 degrees

• 24 degrees

Tags

CCSS.HSG.SRT.C.8

The following triangles are similar triangles. Write and solve a proportion to determine the length of the missing side.

• 5

• 7

• 9

• 11

Tags

CCSS.HSG.SRT.A.2

Write and solve a proportion to determine the measure of x?

Hint: draw the triangles separately. Then write and solve a proportion.

• 12

• 15

• 6

• 9

Tags

CCSS.HSG.SRT.B.5

What is the hypotenuse of this triangle?

• a

• b

• c

Name the legs of this triangle.

• a

• b

• c

Tags

CCSS.8.G.B.8

What side(s) will always be the longest on a right triangle?

• The Hypotenuse

• Leg A

• Leg B

• The Right Angle

The Pythagorean Theorem ONLY works on which triangle?

• obtuse

• scalene

• isosceles

• right

Tags

CCSS.8.G.B.8