ajackso2008
ajackso2008
03-06-2022
Mathematics
contestada
solve for x in the diagram below
Respuesta :
driftecook
driftecook
03-06-2022
Answer: x=35
The supplementary angle with 40 and 40 degrees tells me the triangles angle is 100 degrees (40 + 40 + 100 = 180 degree)
2x + 30 = 100
-30 -30 subtract 30 from both sides
___________
2x = 70 Divide both sides by 2 to isolate x
X = 35
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
few questions explain too, very confused PLEASE HELP 1. twice the difference between a number and ten 2. if 5 is subtracted from twice a number the result is 11
what is the value of 2 in 0.259
Lily buys a sweater that is on sale for $42, which is 75% of the original price of the sweater. What was the original price of the sweater? A) $168 B) $31 C)
Is there a prime number that ends in zero?
What is the sum of 153 and 121
Which statement does not describe conditions that led to the War of 1812? A.England still had forts in territories west of the Appalachians B. British sea capta
Christina collects stamps. She has 47 stamps in all. She has 20 stamps from Europe. The number of African stamps is 2 times the number of Asian stamps. How
What does it mean to call someone a “Benedict Arnold”?
What is a Phenomenon characterized by poorly planned development on the edges of cities and towns?
Which was the first representative assembly in the American colonies? A. House of Burgesses B. First Continental Congress C. Jamestown Charter D. United States