10th grade - Geometry final flashcard

Front

What is the ratio of the volumes of two cubes with side lengths of 2 cm and 4 cm?

Back

8:64

Front

What type of triangles does Thales's theorem apply to?

Back

Right-angled triangles

Tags

CCSS.HSG.CO.C.9

Front

In which type of triangles can the leg theorem be applied?

Back

Right-angled triangles

Tags

CCSS.HSG.CO.C.10

Front

What are perpendicular side bisectors perpendicular to?

Back

The side of the triangle

Tags

CCSS.HSG.CO.C.9

Front

What does a median do in a triangle?

Back

Halves the area of the triangle and a side.

Tags

CCSS.HSG.CO.C.10

Front

What is the formula for the volume of a cube?

Back

Volume = side^3

Tags

CCSS.6.G.A.2

CCSS.5.MD.C.5B

Front

What is the Pythagorean theorem?

Back

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

Tags

CCSS.8.G.B.8

Front

What is the definition of a right triangle?

Back

A triangle with one angle measuring 90 degrees.

Tags

CCSS.4.G.A.2

Front

What is the relationship between the angles in a triangle?

Back

The sum of the interior angles of a triangle is always 180 degrees.

Tags

CCSS.8.G.A.5

Front

What is the definition of a median in a triangle?

Back

A line segment from a vertex to the midpoint of the opposite side.