Advertisements
Advertisements
प्रश्न
Which of the following is not a criterion for congruence of triangles?
पर्याय
SAS
SSA
ASA
SSS
उत्तर
SSA ,as it does not follow the congruence criteria.
APPEARS IN
संबंधित प्रश्न
Find the measure of each angle of an equilateral triangle.
Prove that the sum of three altitudes of a triangle is less than the sum of its sides.
In the given figure, if AC is bisector of ∠BAD such that AB = 3 cm and AC = 5 cm, then CD =
State, whether the pairs of triangles given in the following figures are congruent or not:
Δ ABC in which AB = 2 cm, BC = 3.5 cm and ∠C = 80° and Δ DEF in which DE = 2 cm, DF = 3.5 cm and ∠D = 80°.
In the figure, BM and DN are both perpendiculars on AC and BM = DN. Prove that AC bisects BD.
In the figure, ∠BCD = ∠ADC and ∠ACB =∠BDA. Prove that AD = BC and ∠A = ∠B.
In the figure, AP and BQ are perpendiculars to the line segment AB and AP = BQ. Prove that O is the mid-point of the line segments AB and PQ.
Two right-angled triangles ABC and ADC have the same base AC. If BC = DC, prove that AC bisects ∠BCD.
In triangles ABC and PQR, ∠A = ∠Q and ∠B = ∠R. Which side of ∆PQR should be equal to side BC of ∆ABC so that the two triangles are congruent? Give reason for your answer.
If ∆PQR is congruent to ∆STU (see figure), then what is the length of TU?
