aurorad333 aurorad333
  • 02-04-2020
  • Mathematics
contestada

what is the supplement of 123°

Respuesta :

jamaechevarria
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

Otras preguntas

1.6.PS-25 Question Help Writing Use a property of exponents to write (5x)^7as a product of powers. Use pencil and paper. Describe the property of exponents that
Karl and Mark are walking through the woods dropping breadcrumbs to help them find their way home. After ten minutes, their breadbasket has 120 crumbs left. Aft
Is 17/24 a rational number
NEED HELP ASAP... Please Learn Expressions And Create a Kids Story Using At Least (8) Tener Expressions: Tener Frio- to be cold Tener Calor- to be hot Tener Ha
PLZ HELP!! I dont understand this problem! Find the value of x in each case.
Habla llegado a los veinte anos y eso significaba que ya i) Creía que sólo venía a verlo a él. 1) Siempre miraba por la ventana la misma imagen que aparecía afu
“ i am very tired ” Mrs Nga said
CAN ANYONE HELP ME PLZ>>> find the distance-round to the nearest 10nth if necessary (5,1) (7,-6)
Cnn10 9/17/21????????
a Turtle Crawled 0.06617 kilometers. How many millimeters is this?​