denovascopes denovascopes
  • 04-06-2021
  • Mathematics
contestada

How can I solve for y and what is the answer

How can I solve for y and what is the answer class=

Respuesta :

jimrgrant1 jimrgrant1
  • 04-06-2021

Answer:

y = 38

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Consider the angles in the large outer triangle, then

x + 46 + 78 = 180

x + 124 = 180 ( subtract 124 from both sides )

x = 56

Consider the 3 angles in the smaller inner triangle, then

y + x + 86 = 180 , that is

y + 56 + 86 = 180

y + 142 = 180 ( subtract 142 from both sides )

y = 38

Answer Link

Otras preguntas

describe the hunting skill of Keesh​
which function matches this piecewise function?
please help my teacher never explains anything i need help
If a psychologist is more committed to helping a client achieve greater self-actualization in their life she is probably a(n)
Ten students stand in a circle and are told to make a transverse wave. What best describes the motion of the students? Each student bumps the shoulder of his or
Divide 1 4 ÷ 2 3 and express the answer in simplest terms.
talking about your favorite sport
Find the Average Rate of Change of the table below. input/output please help!!! I’ll give brainliest!! <3
PLS HELP!! WILL MAKE BRAINLIEST!!!!
Use the geometric mean (leg) theorem. What is the value of a? 7 StartRoot 2 EndRoot 2 StartRoot 70 EndRoot 20 StartRoot 5 EndRoot 70 StartRoot 5 EndRoot.