briannaml
briannaml
02-05-2018
Mathematics
contestada
PLZ HELP ASAP LAST CIRCLES
Respuesta :
Blitztiger
Blitztiger
02-05-2018
AC and AB are tangents to circle O, meaning that the angles C and B are right angles of 90 degrees. Since a quadrilateral's internal angles must sum up to 360 degrees, this means that A + B + C + O = 360
70 + 90 + 90 + O = 360
O = 110 degrees.
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
Find the missing part.
HCL is pure covalent compound but soluble in solvent water why
Read the excerpt from Fitzgerald’s The Great Gatsby. My house was at the very tip of the egg, only fifty yards from the Sound, and squeezed between two huge pla
Determine x&y(2+i) (x+yi) = -7+3i
please help! need answers in order to move on:) 1.) which number equals (5)^-3? - -125 - 1/15 - 1/125 - -15 2.) find the equivalent for -(3)^-4 - -(4x4x4) - -3x
(I/not/meet) you at the park this afternoon. I have to see the doctor A. haven't to meet B. can't meet C. don't have to meet
Exercise 1: Put the verbs in the simple present tense 1. Mothers often (tell) their children stories at bedtime. 2. He (brush) his teeth before he (go) to bed.
In the feudal system both __________ and _________ could own land. a. the Church, serfs c. nobles, the Church b. nobles, peasants d. serfs, king
Is propaganda the only reason why hitler rose to power? explain why
What's easier to learn for a person who knows english. Spanish Or German? Pls explain its for highschool
