Geometry Fall Semester Review

Front

If the scale factor is greater than one, the new figure will be:

Back

an enlargement

Tags

CCSS.8.G.A.3

Front

If the scale factor is less than one, the new figure will be:

Back

a reduction

Tags

CCSS.8.G.A.3

Front

Solve the proportion: 5/10 = x/15

Back

15

Tags

CCSS.7.RP.A.2B

Front

Are the triangles congruent? If yes, why? SSS, SAS, ASA, Not Congruent

Back

SSS

Tags

CCSS.HSG.SRT.B.5

Front

How many lines of symmetry are there on the shape?

Back

4

Tags

CCSS.4.G.A.3

Front

What is the definition of a scale factor?

Back

A number that scales, or multiplies, a quantity.

Tags

CCSS.7.G.A.1

Front

What does congruent mean in geometry?

Back

Figures that have the same shape and size.

Tags

CCSS.8.G.A.2

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height

Tags

CCSS.6.G.A.1

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 symmetry?

Back

A balance or correspondence between two halves of a shape.

Tags

CCSS.4.G.A.3