destinybrianna1
destinybrianna1 destinybrianna1
  • 04-01-2017
  • Mathematics
contestada

Find the value of angle abc

Find the value of angle abc class=

Respuesta :

fencingparry4
fencingparry4 fencingparry4
  • 04-01-2017
Since a triangle's inside degrees add up to 180

4x+7+11x-9+32=180
x=10

Then plug X in for angle B

11(10)-9
110-9

Angle B is 
101 degrees
Answer Link

Otras preguntas

Which of the following describes a similarity between all four of the major British colonial regions of North America? a.Religion was the central focus of socia
Write the equation of a line perpendicular to the line 3x +7y =21 with a y-intercept of (0, 2). Write your answer in standard form. Please explain how I can sol
Describe the way that most free Africans entered into slavery.
Suppose Georgette buys 400 shares of Google at $250 a share. She sells them at $350 a share. What is her capital gain?
Most Volcanoes are located at?
Jonathan had never worked so hard in his life. Jonathan was used to working hard in school--staying after for tutoring, studying for an hour every night, and do
Briefly explain why the initial and subsequent colonization of the massachusetts bay colony was more successful than plymouth?
I JUST USED ALL MY POINTS. PLEASE SOMEONE HELP MEEEEEE! I NEED HELP LIKE ASAP! PLEASE HELP! ;( The box plot shows the total amount of time, in minutes, the stu
Which statement best describes the difference between strong nuclear forces and weak nuclear forces? (1 point) Weak nuclear forces are involved when certain ty
Which statements accurately describe the polarity and electronegativity of water?