Author Question: In the 13th century, a mathematician called _________ discovered that the ratio 5:8 is part of an ... (Read 111 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
In the 13th century, a mathematician called _________ discovered that the ratio 5:8 is part of an infinite series of numbers that all approach the golden 1.618.
 
  A. Jordanus
  B. Caralieri
  C. Euclid
  D. Fibonacci
  E. Pascal

Question 2

By rotating a diagonal of a square both ways a figure called ________ is created.
 
  A. entasis
  B. mixed media
  C. spiral
  D. Fibonacci numbers
  E. a canon of proportions



Anna

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

D

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

For a complete list of videos, visit our video library