04-04-2016
Mathematics

contestada

how many sides does a regular polygon have that has an angle of 20

Respuesta :

penfila11Pen penfila11Pen

04-04-2016

We divide the total sum of the angles by 20
[tex] \frac{360}{20} [/tex]=18 sides

Answer Link

Otras preguntas

Solve x/4 = 8please help me find what x is

What are sources of free energy in cells?

In Leonardo's Last Supper, the numerous preparatory sketches and studies he made for the work indicate how carefully he thought about this work as a complete en

Danella makes $13 an hour. If she makes time and half in overtime, what is her overtime rate?

can someone please help with this?

For an apartment complex, the association collects $158,000 from all of its 211 residents. What is the average rent per capita for this apartment complex?

water in a cup and a kettle can have the same temperature even though the quantities are different . give reasons

The period of a simple pendulum, defined as the time necessary for one complete oscillation, is measured in time units and is given by T=2πlg where l is the len

a student places a 13 gram piece of quartz in a graduated cylinder. the water level rises from 30mL to 35mL. what is the density of the quartz

at the end of the declaration of independents what promises do the signers make