Question

it is given the triangle ABC=triangle FDE and AB=4cm,angleB=40°and angleE=60°,then which of the following is true a) DF=4cm,angleA=80° B)DE=4cm,angle C=80°
C) DF=4cm,angleA 80°
D) DF=4cm,angleC=80°
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Answer 1

Answer:

In an equilateral triangle, each angle has measure 60°. • A triangle is ... angles and the side included between them in one of the triangles ... The trianlge ABC formed by AB = 5 cm, BC = 8 cm, AC = 4 cm is.

Step-by-step explanation:

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