taskmasters taskmasters

24-11-2016
Mathematics

contestada

"Roberto folds a circular piece of paper as shown. When he unfolds the paper, how many different-sized central angles (less than 360º) are formed?

Roberto folds a circular piece of paper as shown When he unfolds the paper how many differentsized central angles less than 360º are formed class=

Respuesta :

24-11-2016

Number of angles that will formed = 2ⁿ

Where, n = paper is folded by n number of times

Number of angles = 2³ = 8

So, your final answer is 8

Answer Link

Otras preguntas

A bookmark is shaped like a rectangle with a semicircle attached at both ends. The rectangle is 14 cm long and 4 cm wide. The diameter of each circle is the wid

A fair allocation of burdens and benefits in society is known as __________. A. induction B. distributive justice C. morality D. moral rules

How old was Harriet Tubman when she escaped slavery?

Which of the following is something one should do or say when they encounter a bereaved person? avoid mentioning their loss say "I am sorry" avoid them so they

The reflexes that naturally enable a baby to find food and eat are examples of

In the second half of the 1800s, which development led to the other three? (1) expansion of political machines (2) growth of American cities (3) development o

What is an example of a country that makes use of another nations currency

Mary Shelley’s Frankenstein is an example of which fictional subgenre? A. Bildungsroman B. Romance C. Historical novel D. Southern Gothic story

Identify the statements that describe Georgia's Carl Vinson. Served for over 50 years in Congress. Considered the "Father of the Two Ocean Navy." Believed the U

Which line from The Riddle of the Rosetta Stone is a clue that helps show the author’s attitude toward Thomas Young? Young studied the habits of spiders, the s