kalekeene11
kalekeene11 kalekeene11
  • 12-04-2021
  • Mathematics
contestada

I also need to know what m∠cdb is

I also need to know what mcdb is class=

Respuesta :

fnej
fnej fnej
  • 12-04-2021

Answer:

x = 4

m<cdb = 82

Step-by-step explanation:

The exterior angle thm states that the exterior angle of a triangle is equal to the sum of the opposite interior angles:

7x + 2 + 17x = 98

24x + 2 = 98

24x = 96

x = 4

m<cdb =

y + 98 = 180

y = 180 - 98

y = 82

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