Math, asked by atluririddhi, 9 months ago

Can a triangle DEF be constructed when EF = 7.2cm and angle E=110°, angle F=80°

Answers

Answered by rishanjain22
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 prashansa15
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

Similar questions