ceolamadrid
ceolamadrid
02-06-2018
Mathematics
contestada
Please someone help me with this
Respuesta :
sqdancefan
sqdancefan
02-06-2018
By the rules of secants, 50° is half the sum of 20° and x.
50° = (20° + x)/2
100° = 20° + x
80° = x
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Comparing two unlike things using "like" or "as" is an example of _____?
the expression 12 x y z - 45 is a what
Many people are worried about getting cancer. in one study on causes of cancer, researchers performed tests of significance on all small appliances on the marke
Rewrite the rational exponent as a radical. 5 to the 3 over 4 power, to the 2 over 3 power A.the cube root of 5 squared B. the twelfth root of 5 C. the square
The water level of a river is 170 feet. The river recedes 4 feet each year. Ingrid claims that the equation that represents this scenario is y = 170x – 4. Is he
dsgvfhbsd JUST TWO QUESTIONS OFF HALP!!
Please help me with this problems.Thanks.
Mt.Everest is the highest point of what mountain range
what's the exact circumference of the circle a. 7p cm b. 5p cm c. 10p cm d. 4p cm
which genre uses narrative techniques to recount personal experience and development
