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
Write a formula for A, the area of a geometric figure such as a triangle or rectangle. Then solve the formula for a variable other than A
What is the 5th layer of the Earth
Kelsey painted 1/4 of her bedroom in 3/7 of an hour at this rate how long would it take her to paint the entire room
1.the current atomic model would be revised if? A.)better microscopes were being used to study its structure B.) better microscopes are invented in the future
What occurs when an atom loses an electron? (1) The atom’s radius decreases and the atom becomes a negative ion. (2) The atom’s radius decreases and the atom be
What are the 3 types of nationalist movements
jacere : interject :: A. volvere : avail B. valere : convalesce C. salire : accelerate D. currere : care
What is the total number of years that must pass before only 25.00 grams of an original 100.0-gram sample of C-14 remains unchanged? (1) 2,865 y (3) 11,460 y (2
Which organs are responsible for producing fluid to give sperm nourishment and motility?
The sum of two consecutive even integers is -2. What are the two integers?
