iLikeMinecraftYT iLikeMinecraftYT
  • 02-03-2017
  • Mathematics
contestada

What is the measure of the smallest angle?
A. 52°
B. 61°
C. 67°
D. 69°

What is the measure of the smallest angle A 52 B 61 C 67 D 69 class=

Respuesta :

Аноним Аноним
  • 02-03-2017
We know,sum of all the angles in a triangle is equal to 180
So, 2x + 3x - 11 + 2x + 9 = 180
7x - 2 = 180
7x = 180 + 2
x = 182 / 7
x = 26

Now, magnitude of angles = 2x = 2(26) = 52  [ Smallest ]
3x - 11 = 3(26) - 11 = 78 - 11 = 67  [ Largest ]
2x +9 = 2(26) + 9 = 52 + 9 = 61

In short, Your Answer would be Option A) 52

Hope this helps!
Answer Link

Otras preguntas

What issues led the American colonists to rebel against Great Britain? Choose three correct answers. high taxes food shortages unfair social divisions a lack of
Grace and Jackie are both accountants. They each charge their customers an hourly fee for their service, as described below. Grace charges $540 for 18 hours of
10) The Founding Fathers gained support for the Constitution by promising that A) all free males would be able to vote. B) the President would be from the South
PLEASE HELP ME FASTTTTTT Input statements allow the user to enter data that a program uses to perform necessary computations. Users enter the data when they the
The sum of the squares of two numbers is 202 the difference of the numbers is -2 both numbers are positive find the numbers
What is s - -32 = 383 what does s =
i think the last question today lol
HELP PLEASE FAST!!!!
CAN SOMEONE HELP ME PLEASE ASAP!
Which of the following could be the measure of the angle below