Construct a triangle with two sides of length of your choice and the non-included angle as an obtuse angle. Can you draw two triangles in this solution?

triangle can have ___ obtuse angles

Write any two acutwe angles and any two obtuse angles.

IF 4,5 are two sides of a triangle and the included angle is 60^@ , then its area is

Construct a triangle with angles 105^@ and 95^@ and a side of length of your choice. Could you construct the triangle? Discuss and justify.

The altitude of an obtuse angled triangle lles____of the triangle.

If two sides of a triangle are 3 feet and 12 feet and included angle is 150^(@) then the area of the triangle in square feet is a

IF one angle of a triangle is equal to one angle of another triangle and the sides including these angles are proportional, the two triangles are similar. This property is……….

Take paper cut outs of right-angled triangles and obtuse-angled triangles and find their centroid.

If 4,5 are two sides of a triangle and included angle 60 ^(@) , then its area is