Since K is in the interior of the angle, this means we can use the angle addition postulate.
Angle LMN = (angle LMK) + (Angle KMN)
Angle LMN = (52 degrees) + (12 degrees)
Angle LMN = (52 + 12) degrees
Angle LMN = 64 degreesSee the attached figure for an example of what this could look like.
BC = kBX
<span>CD = kXY </span>
<span>BC/BX = k = 10/6 </span>
<span>CD/XY = k = 10/6 = CD/4 </span>
<span>10/6 = CD/4 </span>
<span>CD = 40/6 = 6 2/3</span>
Answer:
y=12°
x= 20°
Step-by-step explanation:
5y=60
y=60/5=12
3x+60+60=180
3x=180-120=60
x=60/3=20
Answer:
Step-by-step explanation:
Be glad to help, but I need the expression, please.
Answer:
1.Javier did not write the coefficient raised to power of 3
2.Javier wrote x^4 instead of x^3
3.Javier did divide exponents instead of subtraction of exponents