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प्रश्न
In the following pairs of triangles of figure, the lengths of the sides are indicated along the sides. By applying SSS congruence criterion, determine which triangles are congruent. If congruent, write the results in symbolic form.
उत्तर
In ∆LMN and ∆LON,
LM = LO = 5 cm ......(Given)
MN = ON = 5.5 cm ......(Given)
LN = LN ......(Common)
∴ ∆LMN ≅ ∆LON ......(SSS criterion)
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संबंधित प्रश्न
In Fig, AD = CD and AB = CB.
(i) State the three pairs of equal parts in ∆ABD and ∆CBD.
(ii) Is ∆ABD ≅ ∆CBD? Why or why not?
(iii) Does BD bisect ∠ABC? Give reasons.
Consider the given pairs of triangles and say whether each pair is that of congruent triangles. If the triangles are congruent, say ‘how’; if they are not congruent say ‘why’ and also say if a small modification would make them congruent:
State whether the two triangles are congruent or not. Justify your answer
To conclude the congruency of triangles, mark the required information in the following figure with reference to the given congruency criterion
Construct a triangle XYZ with the given conditions.
XY = 6.4 cm, ZY = 7.7 cm and XZ = 5 cm
In the following pairs of triangles of figure, the lengths of the sides are indicated along the sides. By applying SSS congruence criterion, determine which triangles are congruent. If congruent, write the results in symbolic form.
In the following pairs of triangles of figure, the lengths of the sides are indicated along the sides. By applying SSS congruence criterion, determine which triangles are congruent. If congruent, write the results in symbolic form.
In the following pairs of triangles of figure, the lengths of the sides are indicated along the sides. By applying SSS congruence criterion, determine which triangles are congruent. If congruent, write the results in symbolic form.
In the following pairs of triangles of figure, the lengths of the sides are indicated along the sides. By applying SSS congruence criterion, determine which triangles are congruent. If congruent, write the results in symbolic form.
ABC is an isosceles triangle with AB = AC and D is the mid-point of base BC (see figure).
- State three pairs of equal parts in the triangles ABD and ACD.
- Is ∆ABD ≅ ∆ACD. If so why?
