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Congruence of triangle

Total questions: 16

Worksheet time: 8mins

Name
Class
Date
1.

How will you represent the two triangles in congruence?

a)

△ABC ≅ △PQR

b)

△BAC ≅ △PQR

c)

△ABC ≅ △RPQ

d)

△ACB ≅ △PQR

2.

∆ABC ≅ ∆XYZ. By which critieria?

a)

SAS

b)

ASA

c)

SSS

d)

SSA

3.

Figures that have the same _____ and size are congruent triangles

a)

corresponding

b)

angles

c)

shape

d)

corner

4.

∆HSM ≅ ∆VLK

which of the following is true?

a)

HS ≅ VL

b)

HS ≅ VK

c)

SM ≅ VL

d)

HM ≅ KL

5.

Which of the following is NOT a congruency criteria for triangles ?

a)

SSS

b)

AAA

c)

AAS

d)

ASA

e)

SAS

6.
If you add up all of the angle measures in a triangle the total would be..... 
a)
360 degrees
b)
180 degrees 
7.

Two plane figures are said to be congruent if they have :

a)

same length and same breadth

b)

same length but different breadth

c)

same size and same shape

d)

different size but same shape

8.

What is the side included between the angles M and N of ∆MNP?

a)

MN

b)

NP

c)

MP

d)

None of these

9.

∆ABC and ∆RQP are congruent with the same correspondence. Write the parts of ∆ ABC that corresponds to RP.

a)

AB

b)

BC

c)

AC

d)

None of these

10.

Which of the following is a pair of congruent figures :

a)

A regular pentagon and a regular hexagon.

b)

A rhombus and a square

c)

Two equilateral triangles of the same length of their sides.

d)

Two equilateral triangles having different length of their sides from each other.

11.
Are these triangles congruent? If so, state the rule which you used to determine congruence.
a)
Yes by ASA
b)
Yes by AAS
c)
Yes by SSA
d)
Not congruent
12.

IF triangle ADB and ACB are congruent angle ADB=60 degree,ACB=60 degree ,DAB=CAB=60 degree then ABD=ACB=x degree x=

a)

50 degree

b)

45 degree

c)

60 degree

d)

75 degre

13.

The three sides of one triangle are equal to the three corresponding sides of another triangle then the triangle is congruent by ———- criteria.

a)

A. SSS Criteria

b)

B. SAS criteria

c)

C. RHS Criteria

14.

Which angle is included between the sides XY and XZ of triangle XYZ?

a)

X

b)

Y

c)

Z

15.

Which of the following is a pair of congruent figures :

a)

A regular pentagon and a regular hexagon.

b)

A rhombus and a square

c)

Two equilateral triangles of the same length of their sides.

d)

Two equilateral triangles having different length of their sides from each other.

16.

Are the triangles congruent?

a)

Yes, by AAS≅

b)

Yes, by ASA≅

c)

Yes, by AA≅

d)

Yes, by SAS≅

e)

Not enough information