gshreya2005
gshreya2005 gshreya2005
  • 26-02-2019
  • Mathematics
contestada

What is the scale factor of this dialation?

What is the scale factor of this dialation class=

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 26-02-2019

Answer:

2

Step-by-step explanation:

If the dilation is from OAB to OA'B', then look at the lengths of OB and OB'. OB is 2 units. OB' is 4 units.

OB'/OB = 4/2 = 2

The scale factor is 2.

Answer Link

Otras preguntas

How many grams of water are produced when 2.50 mol oxygen reacts with hydrogen?
Which occurs when two fluorine atoms react to produce a fluorine molecule? (1) Energy is absorbed as a bond is broken. (2) Energy is absorbed as a bond is forme
The discoverer of the electron was: Faraday Thomson Henry Millikan
Woodrow works as a lawyer in New York City. He generally takes up cases that involve disputes related to property and contracts. Woodrow thus practices *(blan
Because of the worldwide economic depression following World War I, Germany
If someone were researching current developments with colloidal cancer, this source could be inappropriate because
A(n) ________ is all living organisms in an area functioning together with nonliving factors of the environment. a. population b. ecosystem c. communities d.
Which of the following would not be used to create a personal balance sheet? a. Pencil, paper, and calculator b. Spreadsheet software c. Slide presentation s
A rectangle has 30 sq. meters and a perimeter of 34 meters what are the dimensions of the rectangle
When a calcium atom becomes an ion?