Q3 of 14 Page 137

If ∆ABC ∆FED under the correspondence ABC FED, write all the corresponding congruent parts of the triangles.

We know that,


If two triangles are congruent than corresponding parts of both the triangles are equal



Therefore,


Corresponding parts of triangle ABC and FED are as follows:


∠A ∠F


∠B ∠E


∠C ∠D


AB FE


CA DF


More from this chapter

All 14 →
1

Complete the following statements:

(a) Two line segments are congruent if _____.


(b) Among two congruent angles, one has a measure of 70o; the measure of the other angle is ________.


(c) When we write ∠A = ∠B we actually mean________.

 2

Give any two real-life examples for congruent shapes.

 4

If ∆DEF ∆BCA, write the part(s) of ∆BCA that correspond to:

(i) (ii) (iii) (iv)

1

Which congruence criterion do you use in the following?

(a) Given: AC=DF


AB=DF


BC=EF


∆ABC ∆DEF




(b) Given: ZX=R


RQ=ZY


∠PQR = ∠XYZ


∆PQR ∆XYZ




(c) ∠MLN = ∠FGH


∠NML = ∠GFH


ML=FG


∆LMN ∆GFH




(d) Given: EB=DB


AE=BC


∠A = ∠C=90o


∆ABC ∆CDB