If two triangles ΔABC and ΔPQR are congruent. Then find AB.
12
3
5
4
If ΔLMN is an isosceles triangle with LN = MN. If ∠L = 45. Find ∠N.
45°
90°
120°
60°
Which of the following statement is false?
Two line segments are congruent if they have same length.
Two angles are congruent if they have same degree measure.
Two polygons are congruent if they have an equal number of sides.
Two circles are congruent if they have same radius.
If two sides of a triangle and their included angle are equal to two sides of another triangle and their included angle, then these triangles are congruent. Which congruent criterion is this ?
SSS
SAS
AA
RHS
If ΔABC ≅ ΔPQR, AB = 5 cm, AC = 4cm, PQ = 5m, PR = 4cm and ∠B =90°, ∠C = 30°. Find ∠P.
30°
If the three sides of a triangle are equal to the three sides of another triangle, then these triangles are congruent. Which congruent criterion is this ?
The angle formed by joining the end points of a diameter with another point on the circle is
Right angle
Acute angle
Obtuse angle
Supplementary angle
If ΔMNO ≅ ΔPQR, ∠M = 25 o, ∠P = 25o, ∠R = 65o, MO = 6cm, Find ∠O.
90o
65o
25o
45o
Which of the following is not congruent ?
Biscuits inside the same packet.
Two copies of the same photo have same shape and size.
Math text books of a students in the same class.
Two triangles with different measures
If one side and the two angles on it of a triangle are equal to one side and two angles of another triangle, then these triangles are congruent. Which congruent criterion is this ?
ASA
