If∠Y = ∠Z , YZ = 12 cm and perimeter of Δ XYZ = 38 cm. Then length of XZ is
12 cm
13 cm
25 cm
Cannot determined
In the given figure AB = AC = AD , ∠B = 23o and ∠D = 47o. Then ∠BCD =
24o
20o
110o
70o
If ∠P = ∠R and PQ is more than 5 cm but less than 6 cm. Length of QR is
4.8 cm
5.7 cm
6.5 cm
6 cm
If ∠A = 60o, ∠B = 80o and ∠C = 40o, then the longer side is:
AB
BC
AC
AD
In Δ ABC, ∠B = ∠C . Then value of x is
16
12
8
4
In ΔABC , AB = AC and ∠B is more than 30o, but less than 45o. Then ∠C cannot be
33o
37o
41o
30o
Two line segments are congruent if
Their lengths are equal
Their width are equal
Number of end points are equal
Any one of the above three is equal
In ΔABC , AC = BC. Then value of x is
9
10
20
Cannot be determined
Two triangles are congruent if
They have the same shape
They have the same size
Both 1 and 2
They have equal angles
The given triangles are congruent by RHS - which of the following is correct?
