mikkyj
mikkyj
30-03-2017
Mathematics
contestada
What is the value of y to find the angles
Respuesta :
lasantha01
lasantha01
30-03-2017
a triangles degrees add up to 180.
well first 180-138 for angle u which is 42
then do 42+(6y-2)+(8y+14)=180
solve for y.
42+(6y-2)+(8y+14)=180
42+6y-2+8y+14=180
54+14y=180
-54 -54
14y=126
/14 /14
y=9
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Which theorist coined the term collective unconscious to refer to the impersonal, deepest layer of the unconscious mind, shared by all humans because of their c
An action potential involves na moving ________ the cell and k moving ________ the cell. inside; outside
Which point is the center of the Circle with the given equation.(x + 5)2 + (y - 4)2 = 9
explain the frustration that many voters and politicians have with gerrymandering. Explain how it can lead to wasted votes.
Which risk factor is known to cause skin cancer tanning beds low-fiber diet intake of nitrites cigarette smoke?
A(n) __________ is a layer of protein or glycoprotein that exhibits a pattern resembling floor tiles.
cual es el valor de 4+x=9
Evidence of paleomagnetism can be found in a. basaltic rocks. b. continental sediments. c. all rocks and minerals. d. ocean floor sediments.
Nearly ________ percent of all pac contributions go to the incumbents. a. 10 b. 30 c. 50 d. 70 e. 85
Graph this system of inequalities. Identify the solution region on the graph. y<-x+4, y>-x 2
