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 ( 21+ )
Otras preguntas
one should not boast for his success ( one’s success)
one should not boast for his success ( one’s success)
Un atome de cuivre a une masse de 10-25 kg. Quel est le nombre d'atomes de cuivre dans : 1. un kilogramme de cuivre? 2. un gramme de cuivre?
Whats the least common multiple of 7, 6, 4, and 3?
A triangle is 20 in tall and 5 in wide. If it is reduced to a width of I in then how tall will it be?
Using the LIFO method and the information in this image, what is the Cost of Units on Hand and Cost of Goods Sold during this period?
2. The grocery store charges $10.35 for 5 bags of oranges. If someone bought 9 bags of oranges, how much would it cost them?
Aria is taking an anatomy class and is trying to remember the names of the bones of the skull, specifically the cranial bones. She decides to remember the six b
7 – 2 • 5 + 9 • 3 Question 1 options: 24 –30 102 18
a rope of length 2/5 m is cut into 4 equal cords. What is the length of the cord?
