nati24
nati24
02-02-2018
Mathematics
contestada
What is the measure,in degrees,of the shaded angle?
Respuesta :
Noname223445
Noname223445
02-02-2018
First turn this into an equation
7x+8x+44.4=180
Now collect like terms
15x+44.4=180
Next take away 44.4 from 180
15x=135.6
Finally divide 135.6 by 15
x=9.04
To calculate the shaded angle substitute 9.04 for x
8x=8×9.04
8x=72.32
The shaded angle is 72.32°
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
How is it possible for Mercury to have frozen ice ?
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
(10y^3+20y^2+55y)/5y
Can someone use the word delta in a sentence
How is it possible for Mercury to have frozen ice ?
(10y^3+20y^2+55y)/5y
Find Domain of the functionsquare root of (x-8)/x(x-9)
Can someone use the word delta in a sentence
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Find Domain of the functionsquare root of (x-8)/x(x-9)
