maximoganser33 maximoganser33
  • 14-08-2022
  • Mathematics
contestada

Find BC if BC= x + 17, AC= 2x + 30,
and AB = 2.

Respuesta :

sumitlimbu163
sumitlimbu163 sumitlimbu163
  • 14-08-2022

Answer:

AB+BC+AC=180°

2+x+17+2x+30=180°

3x+49=180°

3x=180°-49

x=131/3

again

BC=131/3+17

=182/3°

Answer Link

Otras preguntas

What happens in the labor market
I need help with number 15
write a fraction greater than 1 for 2 using 3 as the denominator .​
In order to rejoin the union, Texas had to do ALL of the following EXCEPT _______. HELP ME PLZZZZZZZZ
What is the author's point of view regarding the impact of human activity on the environment?
Prove that 2017(2018^9+2018^8+…+2018^2+2019+1)=2018^10+2017
You bought a lawn mower for $80. For every lawn you cut, you plan to charge customers $20. Which graph shows how many lawns you must cut to earn back the money
Anybody? Please help.
Anybody help? Please
f(x) = 1/3 x for x = 4