gabrieladriancaldero
gabrieladriancaldero gabrieladriancaldero
  • 20-06-2020
  • Mathematics
contestada

I need help with this question

I need help with this question class=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 20-06-2020

Answer:

∠ABD  = 20

Step-by-step explanation:

BD is the angle bisector, ∠ABD = ∠CBD  

∠ABD + ∠CBD = 40

∠ABD  + ∠ABD  = 40

2∠ABD  = 40

∠ABD  = 40/2

∠ABD  = 20

Answer Link

Otras preguntas

what is the meaning of traditional?
A cell phone company $500 for a new phone and $60 for a monthly plan. If C(t) is a rational function that represents the average monthly cost of owning the cell
what is 90% of 760 . what is the answer
Help asapShape A is congruent to shape ____because a 180° rotation about the origin and then a translation unit(s) right maps shape A onto it. Shape B is congru
will mark brainliest!!
how did the media help in execution of the plans? in the story is he living or is he dead -Mark Twain​
what is 99,327 in expanded form
Anyone know the answers 11 through 14?Please help me.I’m tired
1.2miles=__________km
I don’t know how to do this pls help me with this!!