racerhotty60 racerhotty60
  • 11-11-2020
  • Mathematics
contestada

Triangles have a total of 180°. Use the triangle below to determine the value of X.

Triangles have a total of 180 Use the triangle below to determine the value of X class=
Relax

Respuesta :

mbchaudhari547 mbchaudhari547
  • 11-11-2020

Answer:

3x=105

x=35

Step-by-step explanation:

40+3x+x = 180 (Angle sum property)

40 +4x=180

4x = 180-40

          140

x = 140/4

       =35

 3x = 35 x 3

          105

x = 35

If it was helpful please mark me as brainliest

Answer Link

Otras preguntas

define census of population.​
What is the value of r?
Mr. Jones took a survey of college students and found that 60 out of 64 students are liberal arts majors. If a college has 7505 students, what is the expected
Which sentence most likely comes from a narrative essay?
Briefly explain how the volume in your thoracic cavity changes during inhalation and exhalation. Be sure your answer includes how those changes in volume lead t
The total number of elements in the power set of a set A containing ‘n’ elements is​
How do I change “which of these is yours?” into an indirect speech
How looting affects the business in terms of the relationship between social responsibility and triple bottom line?
Formula: 1/2 b*h b= 4; h=6​
Why do minerals that have the nonsilicate crystalline structure called closest packing have high density?