wednesdayA
wednesdayA wednesdayA
  • 04-02-2019
  • Mathematics
contestada

What is the value of X?

What is the value of X class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 04-02-2019

Answer:

x = 5

Step-by-step explanation:

Sum of interior angles = 180

so

10x - 4 + 8x + 3 + 91 = 180

18x + 90 = 180

18x = 90

  x = 5

Answer Link
brasbo23
brasbo23 brasbo23
  • 04-02-2019

Answer:

X = 5 degrees

Step-by-step explanation:

the sum of all interior angle of a triangle is 180


Answer Link

Otras preguntas

The area of each square is 25 square unit what's the perimeter
Arjun's cafe uses 1 2/5 bag of coffee everyday, for how many days would 4 1/5 bags of coffee last?
How many valence electrons does zinc oxide have?
your younger sister cuts her finger with a knife
Why did conservationists oppose the new deal?
What is equivalent to 6/8?
99 POINTS! Which statements about early American posters are true? Choose all answers that are correct. A. They showed forms of entertainment like fairs and cir
What can be inferred about how the maori feel about the land they live on? the maori feel in control of their land. the maori feel overwhelmed by their land. th
Solve the equation 5h -9 equals -16h
A method of problem solving that uses the units that are part of a measurement to solve a problem