queen18992 queen18992
  • 25-09-2019
  • Mathematics
contestada

One of two supplementary angles is 70° greater than the second.
Find the measure of the larger angle.​

Respuesta :

jimrgrant1 jimrgrant1
  • 25-09-2019

Answer:

125°

Step-by-step explanation:

Supplementary angles sum to 180°

let one angle be x then the larger angle is x + 70, thus

x + x + 7 0 = 180

2x + 70 = 180 ( subtract 70 from both sides )

2x = 110 ( divide both sides by 2 )

x = 55

Hence

larger angle = x + 70 = 55 + 70 = 125°

Answer Link

Otras preguntas

Which modern story uses elements of the ancient Roman epic, The Aeneid?  A. Romeo and Juliet B. Lavinia C. O Brother, Where Art Thou? D. A Thousand Acresthe ans
PLS HELP ASAP I'LL GIVE U BRAINLIEST!! :3 THERE ARE ONLY 2 QUESTIONS 1. How can you represent and summarize data in a dot plot? 2. Andrea Recorded the points sh
Does anyone know how to cite a quote in an English analytical essay? Please help I got an essay due at midnight
In the accompanying diagram of rectangle ABCD, LaTeX: m\angle BAC=3x+4 m ∠ B A C = 3 x + 4 and LaTeX: m\angle ACD=x+28 m ∠ A C D = x + 28 .
How does the author use references to the personal histories of Prospero and Caliban to advance the plot?
What does having biased groups mean? A. The groups are too small. B. The groups are not similar enough. C. The evidence does not come from an expert source.
esperamos el autobus en la _____ de autobuses
what is the gerund in this sentence: Painting made me appreciate how light affects color.
help please!!!!!! and explanation if possible
can someone please help thanks