marium79 marium79

24-10-2020
Mathematics

contestada

Sum of the angles of a polygon with 10 sides is -------

Respuesta :

zrh2sfo zrh2sfo

24-10-2020

Answer:

1440°

Step-by-step explanation:

Each exterior angle of a 10 sided regular polygon =360/10=36°

Each interior angle = 180°-36° =144°.

Sum of all interior angles = 144°×10. = 1440°.

Answer Link

Otras preguntas

In a geometric sequence, a2 = 2, a3 = 20, & a4 = 200. Which equation can be used to find the nth term of the sequence, an? an = 10 * 2n-1 an = 2n-1 an = 1/5

Warning: Hey! I’m not here to ask a question but to warn you guys about that file that people go and send. That file is a virus, it leads you to a site where it

the science club meets every four days in the math club meets every 6 days when is the next time that the math and science club will meet on the same day?

Determine whether the triangle is a right triangle 12, 10, 11...

To exchange in spanish

In the figure above, if l ll m and r ll s, what is the value of x? A) 65 B) 80 C) 85 D) 95 E) 115 Check the photo and please show the steps

What dose your heart stop do you go to the hospital or is it Medical so if it is medical do people do to the emergency room to ok or is just fake thing happen w

Why is funding from the federal government excluded from Georgia’s revenue? Georgia receives the money as a loan. Georgia is unable to allocate the money as it

pls help i need this done

Sara shaded 2/10 of a piece of grid paper. Derrick shaded 45/100