purplepancakes0720 purplepancakes0720

12-10-2020
Mathematics

contestada

What is the measure of an exterior angle of an equilateral triangle?

Respuesta :

jcherry99 jcherry99

12-10-2020

Answer:

120

Step-by-step explanation:

An equilateral triangle has 3 sides. The exterior angle = 360 / 3 = 120

A square has 4 sides. Each exterior angle = 360 / 4 = 90

A regular n gon has n sides. The exterior angles will be 360/n

Answer Link

Otras preguntas

which of the following was an accomplishment of metallurgists during the Gupta empire

PLEASE HELP I GIVE THANKS

Which igneous rock has large crystals surrounded by smaller crystals

The ideas brought by ____________ influenced the religion, government, and education of many West African societies. a. European traders c. Muslim merchants b.

Triangle ABC is similar to triangle QRS by the AA Similarity Postulate. Also, m∠A = 45° and m∠S = 75°. What is m∠B? _________ °

Four more than the product of 23 and Gregs height. Use the variable g to represent Gregs height

0.8x+3.2-4.3x=7.7-1.2x

How many solutions are there to the following system of equations? 4x – 14y = 6 –2x + 7y = –3 A. 1 B. 2 C. infinitely many D. 0

To pay for a sofa, Maddie made a payment of 64 dollars each month for one year. How much did the sofa cost ?

Earths gravitational pull just got three times stronger! What happens to your weight?