zarias2
zarias2
11-07-2018
Mathematics
contestada
I’m confused on this one
Respuesta :
choixongdong
choixongdong
11-07-2018
AD = CD
BD = BD
<C = <A = 90
Triangle ABD = Triangle CBD
so <ABD = <CBD = 18°
<ABC = <ABD + <CBD = 18° + 18° = 36°
Answer
<ABC = 36°
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
What is the stretchy storage bag in the digestive track
sqrt 10 times sqrt 20
What do you need to know to describe velocity?
Scott has 1/3 as many computer games as Anish, and Anish has 1/2 as many games as Nick. Together they have 140 games. How many do they have each? Scott has.....
Fires in forests can sometimes be stopped by cutting down trees to make a gap (called a 'fire break'). Which part of the fire triangle does this remove?
Describe the range of a square root function
5/6 - 1/6 = in simplest form
what is the measure of the amount of water in the air
why were the Christians persecuted in Rome?
How did geography affect life in ancient china
