lawrencemadisopdb8ld lawrencemadisopdb8ld

11-11-2018
Mathematics

contestada

How many degrees are there in each exterior angle of an equilateral triangle?

A. 60°
B. 120°
C. 90°
D. 30°

Respuesta :

11-11-2018

B. 120° in each exterior angle of an equilateral triangle :)

Answer Link

ashtheace28 ashtheace28

11-11-2018

B. 120 degrees

That is because since we know that the inside angles of a equilateral triangle is 60 degrees and a line is 180 degrees do this:

180 - 60 = 120 degrees

Answer Link

Otras preguntas

Suppose you are writing a speech emphasizing the importance of hard work to achleve your goals, which you will deliver to your peers at your high school graduat

. Find the general solution to d²y/dx²= 49y. Enter your answer as an equation y = .. Note: d²y/dx²=k^2y

Sarojini Naidu was politically active during India’s struggle to gain independence from British rule. She was also dedicated to bringing equal rights to women w

The common health-associated infection seen in an outpatient setting, called mrsa, is caused by which type of bacteria?.

Es necesario que los peatones caminen en las …

Fill in the blank in the following math equation with the appropriate amount below. Trois cent quarante + douze = A. Trois cent quarante-deux B. Trois cent cinq

2/6+5/6 as a whole number

The two-way table below shows the number of students in a school who like mathematics and/or physics: Like Mathematics Do Not Like Mathematics Total Like Physic

A candidate running for President is meeting with some potential wealthy donors later today. These donors have millions of dollars that they are considering con

Hey can I have help on this question with an explanation please :)