RadeMotion
RadeMotion RadeMotion
  • 04-02-2020
  • Mathematics
contestada

Find the value of x
A. 18
B. 27
C. 50
D. 40

Find the value of x A 18 B 27 C 50 D 40 class=

Respuesta :

kosala1478
kosala1478 kosala1478
  • 04-02-2020

Answer:

the sum interior angles of a triangleis equal to 180

so (x + 13) +(x +23) + 90 = 180

2x + 36 + 90 = 180

2x = 180 - 126

2x = 54

x = 27

Answer Link

Otras preguntas

A student’s data did not support her hypothesis. What is her next step? end the experiment and throw away the data repeat the experiment until the hypothesis is
Jews were severely persecuted following the fall of this nation to the German army.
Which German journalist wrote about the struggle between the classes and the overthrow of capitalism in his book, Das Kapital? A. Charles Darwin B. Karl Marx C.
Solve for x and express your answer as a logarithm. 3(5^x) = 48 Simplify your answer as much as possible.
What number is 10,000 less than 337,676?
A certain forest covers an area of 2,000 square kilometers. Suppose that each year this area decreases by 6%. What is the function that bestrepresents the area
Normal faults occur from _____ stress and reverse faults occur from _____ stress.
Which countries occupied North America in 1783 ?
think about a bush in your back yard, is the bush alive according to the characteristics of life? why or why not?
Which word should not be hyphenated to fit on a line? A. charge B. automatic C. divided D. register