Question 4How many triangles can be drawn having its angles as 45∘, 64∘ and 72∘? Give the reason for your answer.

Question 4How many triangles can be drawn having its angles as 45∘,

1.	Question 4How many triangles can be drawn having its angles as 45∘, 64∘ and 72∘? Give the reason for your answer.
Answer» Question 4 How many triangles can be drawn having its angles as $45^{\circ}, 64^{\circ} a n d 72^{\circ}$ ? Give the reason for your answer.