coolbro172 coolbro172

24-03-2018
Mathematics

contestada

find the value of X and explanation please

find the value of X and explanation please class=

Respuesta :

EGGContract EGGContract

24-03-2018

150 and the unknown angle next to it equal 180.

180 - 150= unknown angle
30 degrees= unknown angle

Then the triangle also equals 180 so we add the angles and solve for x

3x + 2x + 30= 180
5x + 30= 180
5x= 150
x= 30

3x= 3(30)= 90 degrees
2x= 2(30)= 60 degrees

Answer Link

Otras preguntas

what is the primary purpose of participants observation?

Which of the following explains Darvin's theory of natural selection

What is the best example of context when giving a speech

How can I use scaling to help predict the product of a number and I fraction

I need help MARCH 26 the rest closes at 4:00pm

need help asap!!! plzz Use mental math to find 31% of $200. (A)$52.00 (B)$42.00 (C)$62.00 (D)$72.00

PLEASE HELP WITH THIS QUESTION 3

Which of the following statements was true pertaining to working women in the US after WWII? A.) chose to half of all the major companies in the US following th

Please Help!!!!!!! Given that f(x) = 4x +1 and g(x) = x^2 -2, which of the following is an expression for f(g(x))? a. 16x^2 + 8x - 1 b. x^2 + 4x - 1 c. 5x^2 -

How to solve 8|x-11|+3 greater than or equal to 57