Respuesta :

jcherry99

All triangles have 180o in them when the 3 angles making them up are added together.


Givens

F = 90

E = 29

D = ???


Equation

<D + <E + <F = 180


Substitute and solve

<D + 90 + 29 = 180

<D + 119 = 180

<D = 180 - 119

<D = 61

Answer:

The Answer To Your Question Is 61

Step-by-step explanation:

Step One. 29 + 90 = 119

We Got 90 Because If Angle DEF Is A Right Triangle That Means That A Right Triangle Is 90 Degrees.

Step Two 180 - 119 = 61

We Got 180 Because No Matter The Triangle Every Triangle Is 180 Degrees.

Your Answer To This Question Is 61 Degrees.

Hope I Helped You With This Question And Have A Nice Day (:

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