Class 11MathematicsTrigonometrical EquationsRelation between sides and angles, Solutions of triangles
Easy$A$ triangle can be uniquely determined by its
- AThree angles
- BThree sides
- COne of the angles and one of the sides
- DOnly one side
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Similar Questions
If the angles of a triangle are in the ratio $1: 1: 4$,then the ratio of the perimeter of the triangle to its largest side is
DifficultTS EAMCET 2014
View SolutionIn a triangle $ABC$,$s\left[\frac{r_1-r}{a}+\frac{r_2-r}{b}+\frac{r_3-r}{c}\right]=$
In a triangle $ABC$,$a[b \cos C - c \cos B] = $
MediumKCET 2014
View SolutionIn $\triangle ABC$,with the usual notations,if $\sin B \sin C = \frac{bc}{a^2}$,then the triangle is $\ldots$.
In a $\triangle ABC$ with $\angle A = 90^{\circ}$,$P$ is a point on $BC$ such that $PA:PB = 3:4$. If $AB = \sqrt{7}$ and $AC = \sqrt{5}$,then $BP:PC$ is
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