Can a triangle DEF be constructed when EF = 7.2cm and angle E=110°, angle F=80°
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Answered by
2
Answer:
no it cannot be constructed because 3 angles of a triangle add up to 180 degrees and by addin only 2 angles it is 180 degrees and 3 rd angle can't be 0
Answered by
1
Answer:
No, triangle DEF can't be constructed...
As the sum of the angles of triangle = 180degree
i.e. Angle D + angle E +angle F = 180 degree
Bt a/c to ques,
AngleE + angle F = 110 + 80 = 190 degree which is not possible
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