leonarddarius163 leonarddarius163
  • 12-04-2021
  • Mathematics
contestada

find the measure of angle A

find the measure of angle A class=

Respuesta :

aditrishindaghatta
aditrishindaghatta aditrishindaghatta
  • 12-04-2021

Answer:

-7

Step-by-step explanation:

  1. The sum of all angles in a triangle will be equal to 180.
  2. So we add x+46+x+71+77=180*
  3. 2x+194=180
  4. 2x= -14
  5. x=-7
Answer Link

Otras preguntas

which logarithmic equation is equivalent to the exponential equation below? E^a=60
On number 1 I don’t get what I’m supposed to do?????
In the figure, AB¯¯¯¯¯∥CD¯¯¯¯¯ and m∠1=120°. What is m∠5?
What is a tornadogive a detailed explanation ​
analogy for trident:three spear:fork Poseidon:zuess fishing:tool duplex:two​
Jason practiced making soccer goals and kept track of the results. He missed 3 goals but made 9 in one practice session. What can Jason predict regarding goals
Choose all the answers that apply. Which of the following fossils contains actual physical remains? amber footprint bone tooth shell
The theme of a story refers to its___.
what is the measure of the missing angle​
First Time Voter Rebecca Sparling 1I studied the form in front of me. There was a long line of people waiting to renew their licenses and take driving exams.