NEW
Font size
WorksheetsTriangles
Total questions: 20
Worksheet time: 15mins
Two figures are ___________, if they are of the same shape and of the same size.
look alike
similar
equal
congruent
Sides opposite to equal _________ of a triangle are equal
Vertices
Angles
Sides
Altitudes
For two triangles, if two angles and the included side of one triangle are equal to two angles and the included side of another triangle. Then the congruency rule is
SSS
ASA
SAS
RHS
In a right triangle, the longest side is:
Hypotenuse
Perpendicular
Base
Which of the following statement is incorrect
Two squares having the same side length are congruent
Two rectangles having the same area are congruent
Two circles having the same radius are congruent
Two lines having the same length are congruent
In triangles ABC and PQR, AB = AC, ∠C = ∠P and ∠B = ∠Q. The two triangles are
Isosceles and congruent
Isosceles but not congruent
Congruent but not isosceles
Neither congruent nor isosceles
In triangle PQR if ∠Q = 90°, then:
PQ is the longest side
QR is the longest side
PR is the longest side
None of these
In ∆ PQR, ∠R = ∠P and QR = 4 cm and PR = 5 cm. Then the length of PQ is
2 cm
2.5 cm
4 cm
5 cm
In triangle ABC, if AB=BC and ∠B = 70°, ∠A will be:
70°
55°
90°
60°
All the medians of a triangle are equal in case of a:
Scalene triangle
Right angled triangle
Isosceles triangle
Equilateral triangle
If AB = QR, BC = PR and CA = PQ, then
∆ CBA ≅ ∆ PRQ
∆ BAC ≅ ∆ RPQ
∆ ABC ≅ ∆ PQR
∆ PQR ≅ ∆ BCA
If ∆ ABC ≅ ∆ PQR, then which of the following is not true?
AC = PR
BC = PQ
QR = BC
AB = PQ
In ∆ PQR, if ∠R > ∠Q, then
QR < PR
PQ < PR
PQ > PR
QR > PR
It is given that ∆ ABC ≅ ∆ FDE and AB = 5 cm, ∠B = 40° and ∠A = 80°. Then which of the following is true?
DF = 5 cm, ∠F = 60°
DF = 5 cm, ∠E = 60°
DE = 5 cm, ∠E = 60°
DE = 5 cm, ∠D = 40°
In figure if AE || DC and AB = AC, find the value of ∠ABD
130°
110°
120°
70°
In figure AB ⊥ AE, BC ⊥ AB, CE = DE and ∠AED = 120°, then find ∠ECD.
80°
70°
85°
60°
In the given figure, if the exterior angle is 135° then ∠P is:
45°
60°
80°
90°
In the given figure, find PM
3 cm
4 cm
5 cm
6 cm
ABC is a right angled triangle in which ∠A = 90°
and AB = AC. Find ∠ B and ∠C.
30° and 60°
45° and 45°
60° and 30°
90° and 0°
In the given figure, AB = AC, AD = AE = 5 cm and DC = 8 cm. Length of EB is.
8 cm
3 cm
4 cm
5 cm
