Maths-
SAT
Easy
Question
Triangle DEF (not shown) is similar to triangle ABC above, where side DE corresponds to side AB, side DF corresponds to side AC, and DE = 2AB. What is the measure of angle DFE ?
- 37°
- 53°
- 74°
- 106°
The correct answer is: 53°
90˚ - 37˚ = 53˚
[similar triangles have the same angles]
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