Math, asked by s2003211, 2 months ago

What is the measure of AngleDEF?

Triangle D E F. Angle D is 28 degrees. Angle F is 47 degrees.
25 degrees
75 degrees
90 degrees
105 degrees

Answers

Answered by nandika32

2

Answer:

Answer................... 105°

Attachments:

Answered by mathdude500

2

Answer:

we know angle sum of triangle property, so

/_D + /_E + /_F = 180°

28 + /_E + 47 = 180

/_E = 180 - 75 = 105°

So option D is correct.

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