aurorad333
aurorad333
02-04-2020
Mathematics
contestada
what is the supplement of 123°
Respuesta :
jamaechevarria
jamaechevarria
02-04-2020
Since (x - 2)° and (2x + 5)° represent a pair of supplementary angles, then their sum must be equal to 180°. Therefore, the two supplementary angles are 57° and 123°.
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Write the equation of a hyperbola with vertices (0, -2) and (0, 2) and co-vertices (-4, 0) and (4, 0). y squared/16 minus x squared/4 equals 1 x square
If energy (E),Velocity (v) and force (f) are taken as fundamental quantities ,then what are the dimensions of mass??
What topics are covered on the permit exam?
Describe the process of light-independent reactions.
find the final amount of money in an account if $4,300 is deposited at 4% interest compounded semi-annually and the money is left for 5 years
How is most of the oxygen on Earth produced?
The boiling point of water is 212°F. What is this temperature in degrees Celsius? Use the formula C = 5/9 (F - 32), where C represents the temperature in degree
What happens to air as altitude decreases
The average of 4, -8, 6, 14, -3 is
How does scientific knowledge continue to change over time? A. Each new discovery is based on new data and ignores any previous investigations. B. Living system
