loneheroine loneheroine
  • 14-03-2021
  • Mathematics
contestada

If  the three angles  of  a quadrilateral are 120,  130, 10 then the fourth angle is​

Respuesta :

kngucci
kngucci kngucci
  • 14-03-2021

Answer:

100

Step-by-step explanation:

120 + 130 + 10 = 260

360 - 260 = 100

Answer Link
FANR
FANR FANR
  • 14-03-2021
100
Because the sum of all four angles of the quadrilateral is 360º, so u need 100 to get the 360
Answer Link

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