bs117399 bs117399
  • 02-08-2021
  • Mathematics
contestada

Geometry, please answer my question ASAP

Geometry please answer my question ASAP class=

Respuesta :

etelkatothfarkas
etelkatothfarkas etelkatothfarkas
  • 02-08-2021

Answer:

98 degrees

Step-by-step explanation:

The angles of a quadrilateral add up to 360 degrees, therefore:

(25x+1)+(25x-2)+(20x-1)+82=360

70x +80=360

70x=280

x=4

the angle at C:

25*4-2 = 98 degrees

Answer Link

Otras preguntas

What is the Difference between Research and Investigation???
If (3+y)/y=7, then y= Please help :)
How did the early voyages of discovery change european trade routes?
Examples of cultural diffusion in ancient Rome pertaining to government
how can you simplify 24                                ---                                30
The function f(t) = −5t 2 + 20t + 60 models the approximate height of an object t seconds after it is launched. How many seconds does it take the object to hit
how does  a star form?
how can you simplify 24                                ---                                30
Why do automobiles rust more easily in wet climates than drier climates?
Select the simplified expression for 8(x - 4) - 4(x - 3) + 7x. 11x + 4411x - 711x - 4411x - 20