reneesandoval reneesandoval
  • 02-11-2017
  • Mathematics
contestada

if one side of an angle is 28° and an other side is 53° and 44° how can you find a° b° and c°

if one side of an angle is 28 and an other side is 53 and 44 how can you find a b and c class=

Respuesta :

April135 April135
  • 02-11-2017
sum of the interior angles of a triangle: 180
180-44-53=c
c=83

b+c= 180 (angles on a straight line)
b+83=180
b=180-83
b=97

a+97+28=180
a=180-97-28
a=55
Answer Link

Otras preguntas

(f^3-5f+25)-(4f^2-12f+9)
Determine the period.
Question 22 of 25 Use completing the square to solve this quadratic equation. Check all that apply. X^2-10x+25=2
Find the length of side xx in simplest radical form with a rational denominator.
look at the image below plz correct answers Surface area of cones 15 points
what is consumerism mean
Enter a formula in cell B10 to return the value of 35000 if the net profit after tax cell B9 is greater than or equal to 470000 or 100 if it is not
Describe the transformation in the given image. 1 2. Rotation 3 Dilation Reflection 4 Translation
Find TAN Instructions: Find the value of the trigonometric ratio. Make sure to simplify the fraction if needed.
What process is used to refine aluminum from its ore bauxite? A. Electrolysis B. Electrolytic oxidation C. Voltaic cell processing D. Smelting