Examine whether you can construct ΔDEF such that EF = 7.2 cm, m∠E = 110° and
m∠F = 80°. Justify your answer.
Answers
Answered by
3
Answer:
In △DEF:
∠E=110
∘
,∠F=80
∘
,∠EF=7.2 cm
∠E+∠F+∠D=180
∘
∠D=180
∘
−110
∘
−80
∘
=−10
∘
As angle cannot be negative, so this △ can not be constructed.
mark me brainleast
Similar questions