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Fill in the blank:
For an oblique triangle with side b=5, c=7 and angle B = 75 degrees, using the SSA of law of sine A=
350
900
1050
Does not exist
In triangle ABC, if the measure of angle A is acute and a>b>h then there exist ______triangles
One triangle
Two triangles
No triangle
None
Is the sentence true or false?
In the ambiguous SSA case of law of sine, if the given angle is obtuse there always exist one triangle.
True
False
In triangle ABC, if angle B is right angle and a<b then there exist ______ triangles.
One or two triangles
In the ambiguous SSA case of law of sine, if sine value remains within the range -1< sinB <+1 then there exist no triangle.
The Ambiguous case occurs when the two angles and a side between these angles of oblique triangle is given.
In triangle ABC if the measure of angle A is obtuse and a ≤ b then there exist _______ triangles, here h=b sin(A)
In triangle ABC, if the measure of angle A is acute and a<h then there exist _______ triangles, here h=b(sin(A)).
In ΔVWX, m<v = 100 degrees ,v=9 and w=15. One of the triangles can be drawn with these measurements.
In the ambiguous SSA case of law of sine, if supplementary angle does not fit in the triangle there exist one triangle.
It is done.