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DEFG is a rectangle △FDG = 40 find △EDF and △DFG

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Final answer:

In the rectangle DEFG, triangle FGD is given as 40 degrees. To find the measures of triangle EDF and triangle DFG, we can use the fact that the sum of the angles in a triangle is 180 degrees. Triangle DFG is also a triangle with a measure of 40 degrees.

Step-by-step explanation:

In the rectangle DEFG, triangle FGD is given as 40 degrees. We need to find the measures of triangle EDF and triangle DFG.

To find the measure of triangle EDF, we can use the fact that the sum of the angles in a triangle is 180 degrees.

Since a rectangle has opposite sides that are parallel and equal in length, we know that angle DFG is also 40 degrees. So, triangle DFG is also a triangle with a measure of 40 degrees.

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