johnsonkhalil843 johnsonkhalil843
  • 10-03-2022
  • Mathematics
contestada

What is the measure of the base in the triangle below?





A. 11


B. 45


C. 25


D. 30

What is the measure of the base in the triangle below A 11 B 45 C 25 D 30 class=

Respuesta :

XxAtomicxX
XxAtomicxX XxAtomicxX
  • 10-03-2022

Step-by-step explanation:

AC+CB+BA=180

2x+23+3x-8+4x+1=180

9x+16=180

9x=180-16

9x=164

x=164/9

x=18.2

Answer Link

Otras preguntas

What's the largest 3-digit base 14 integer?
How did the magna carta gradually change legal ideas in england
People in _____ careers are "doers." They are generally active, "hands-on" workers who like working with tools and equipment, are often athletic, and enjoy the
The gravitational force that Earth exerts on an object is inversely proportional to the square of the distance between the center of the Earth and the object. W
Draw the optically inactive stereoisomer(s) of 1,3-cyclopentanediol.
Why are mitochondria called the powerhouses of cell
In which stage of the family life cycle does the family dynamic begin to form?
"what did john b. watson and rosalie rayner demonstrate with their studies of little albert"
Why is bamhi a good choice for this experiment?
what is 6 to the negative 1 times (-2) to the third power times (-4) to the negative 2
good job