kahneenos kahneenos

16-01-2020
Mathematics

contestada

What is the smallest degree of rotation that will map a regular 18 gon on to itself

Respuesta :

sqdancefan sqdancefan

16-01-2020

Answer:

20°

Step-by-step explanation:

Rotating the figure through an angle equal to the central angle of one "sector" will do the required mapping. That is 360°/18 = 20°.

Answer Link

Otras preguntas

True or false: Sampling risk relates to the risk that a sample is not representative of the overall population from which it was drawn

-9+z=26 pls show work ‼️ ty

Which of these statements is correct?A) Scientists discover and technologists inventB) Technologists discover and scientists inventc) Scientists do not need tec

a jenga block is .59 inches tall. based on records, the largest jenga tower was 40 levels tall with two additional blocks on top. how many feet tall was the tow

how would price fixing and collusion help producers

Whats 2+2? If its 4 Please Help me.

Complete the explanation of a real world situation that could be modeled by |x − 13| = 4. There are supposed to be ____ biscuits in a frozen package, but there

what happens if the level of the mercury in the leveling bulb is lowered, what happens to the volume of the gas in the gas buret

PLEASE HELP (delta math) Triangle IJK is formed by connecting the midpoints of the side of triangle FGH. The lengths of the sides of triangle IJK are shown. Wh

Which example is the strongest topic sentence for a compare-and-contrast analysis?