amerson647
amerson647
24-05-2018
Mathematics
contestada
How to find arc ab in this question
Respuesta :
sqdancefan
sqdancefan
27-05-2018
If we assume the segments marked "2" are perpendicular to the chords AB and AC, then the figure is symmetrical. arc AB will be half of (360° - 150°).
arc AB = 210°/2 = 105°
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
Shays’ Rebellion of 1786 was significant because it (1) showed that the English still had influence after the American Revolution (2) convinced many
The social, political, and economic changes experienced by Americans on the home-front during World War II
Which pronoun correctly completes the sentence? Everybody on the boys' team spent some of __________ weekend building a playground for disabled children. A. the
An atom has an atomic number 17 and atomic mass number 35. How many neutrons are present in its nucleus?
Scholars agree that Greek Romance and Spanish adventure stories are really early forms or novels, true or false?
3. Following World War II, the United States promoted ___________ for countries that were formally under the control of the German empire in Europe. • Communism
How was a successor to Muhammad chosen?
Is the passage of dialogue written correctly or incorrectly? "Do I have to go to the family reunion this Saturday to visit with our relatives?" Larry inquired.
Which type of bond is found in many carbon-to-carbon bonds in canola oil, but very few carbon-to-carbon bonds in butter?
which quantity can be calculated for a solid compound, given only the formula of the compound and the Periodic Table of elements
