rylanthomas96
rylanthomas96 rylanthomas96
  • 11-09-2020
  • Mathematics
contestada

Please help, question is in photo below, about finding angles.AWARDING MORE POINTS

Please help question is in photo below about finding anglesAWARDING MORE POINTS class=

Respuesta :

Cytokine
Cytokine Cytokine
  • 11-09-2020

The measure of angle ABC = ABD + DBC = 95 degrees.

Let's plug our values from the picture into our equation above.

95 = 2x + 23 + 9x - 5

Combine like terms

95 = 11x + 18

Subtract 18 from both sides

77 = 11x

Divide both sides by 11

7 = x

Angle ABD = 2x + 23 = 2(7) + 23 = 14 + 23 = 37 degrees.

Angle DBC = 9x - 5 = 9(7) - 5 = 63 - 5 = 58 degrees.

Answer Link

Otras preguntas

Having been abandoned on her wedding day, Miss Havisham, a character in Great Expectations, lived alone as a(n) ____________ for the rest of her life. A.
Over half of the African American population in the United States lives in the __________.
why is the Holy land important to Muhammad
What are the roots of the polynomial equation x^4+x^3=4x^2+4x? –2, –1, 0, 2 –2, 0, 1, 2 –1, 0 0, 1
Which is a sentence fragment? A. On the front door was pinned a note. B. Stop! C. Construction paper, scissors, and paintbrushes in a pile on the tabl
where might farming be the easiest in North America western region? Why?
What is 4 to the 5th power plus 5 to the 4th power equal
What is the first step to setting a physical fitness goal
Another wildfire spread for 7 days and covered a total of 780 square miles. How can you estimate the number of square miles the fire covered per day?
Prove that 3:8 is equivalent to 12:32 use diagram