michelle7590 michelle7590

12-06-2021
Mathematics

contestada

A regular polygon of (2A+ 1) sides has 140°
as the size of each
interior angle. Find A

Respuesta :

ndkpj2x9gr ndkpj2x9gr

12-06-2021

Answer:

Ext angles = 40 degs 360/40 = 9 sides

Step-by-step explanation:

Answer Link

Otras preguntas

Who was Malinche and what other name was she called?

Which of the following did NOT grow or increase as a result of early farming? villages trade life spans cities

WRITE THIS NUMBER IN WORD FORM 310,763,136 AND100,203

Write equation in function form y-3x-11=0

1/7(x+21)=-6 answer ?

how do you solve 4a/b divided by 2ac/b

is a piece of cloth a point, line, or plane?

The force between a pair of 0.001 C charges is 200 N. What is the distance between them?

What is the coefficient of x in the expression x-2? Explain your reasoning.

Who was the so-called new middle-class? What was the role of expertise and organization in this new professionalism?