glowolf33 glowolf33

01-10-2021
Mathematics

contestada

If the smallest angle of rotation for a regular polygon is 18°, how many sides does polygon have?
::::
10
12.
VX
20
24

Respuesta :

cwrw238 cwrw238

01-10-2021

Answer:

20 sides.

Step-by-step explanation:

The external angles of a polygon sum to 360 degrees.

So it's 360/18 = 20.

Answer Link

Otras preguntas

graph y=3sinx and y=sin 3x on the same axes. label the graph of each function.

Hassan's backyard swimming pool is 30 feet long, 20 feet wide, and 5 feet deep. There are 7.5 gallons of water in 1 cubic foot. How many gallons of water will t

If the length of each side of a square prism is ten feet. Find the total surface area of this object

A curved section of roadway is in the shape of a circular arc of 410-m radius. The curved section is horizontal, not banked. The coefficient of friction for tir

Which expression can be used to change 75 kilometers per hour to meters per minute?

find a common solution for each system of equations: y=3x+5 y=-5x-3

List all the commonwealth games mascots from 1982-2014

What were the reasons for the failure of the League Nations?

How do I solve for x? X+6x=56

Find the length of the radius of the following circle. (x + 2)2 + y2 = 10