christopherjenk christopherjenk
  • 12-03-2021
  • Mathematics
contestada

plsssss help!!!!!!!!!!!!!!!!!!!!!!!!

plsssss help class=

Respuesta :

sumamahalingshetti
sumamahalingshetti sumamahalingshetti
  • 12-03-2021

Step-by-step explanation:

In triangle BEC,

angle EBC+ angle ECB+ angle BEC= 180°

65+65+angle E =180

angle BEC= 180-130

angle BEC=50°

Answer Link

Otras preguntas

What does 0.6 to the fourth power equal?​
A rectangle has a length of 13 feet less than 3 times its width. If the area of the rectangle is 2838 square feet, find the length of the rectangle.
Help please I need to finish today
the half-life of iodine-131 is 8.1 days. how much time had passed if i only have one-fourth of the original sample?​
Describe a way to check the correctness of a subtraction answer.
Can someone help me with number 9 “ If LK = MK, LK = 7x -10 KN = x+3 MN = 9x -11, and KJ = 28, find LJ “
Find the measure of angle b.​
How do we solve this question? Aman purchased 180 copics of a book at $ 250.00 each. He sold y copies at $ 300.00 each and the rest at a discount of 5 $ in the
Is it socially acceptable to wear a Jack the Ripper costume on Halloween?
what course of the river waterfalls are likely to be found in​