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Byju's Answer
Standard VIII
Mathematics
Properties of Parallelograms
21 D,E and F ...
Question
21 D,E and F are respectively the mid points of sides AB,BC & CA, respectively of a triangle ABC. Prove that by joining these mid points D,E & F,the triangle ABC is divided into 4 congruent triangles.
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Similar questions
Q.
D, E and F are respectively the mid-points of the sides AB, BC and CA of a
Δ
A
B
C
. Prove that by joining these mid-points D, E and F, the
Δ
A
B
C
is divided into four congruent triangles.
Q.
Question 16
D, E and F are respectively the mid-points of the sides AB, BC and CA of a
Δ
A
B
C
. Prove that by joining these mid-points D, E and F, the
Δ
A
B
C
is divided into four congruent triangles.
Q.
In a
△
A
B
C
,
D
,
E
and
F
are respectively mid points of sides
A
B
.
B
C
and
C
A
, Show that
△
A
B
C
is divided in to four congruent triangles by joining
D
,
E
and
F
.
Q.
D, E, and F are, respectively the mid-points of sides BC, CA and AB of an equilateral triangle ABC. Prove that DEF is also an equilateral triangle.
Q.
D
,
E
,
F
are the mid points of the sides
A
B
,
B
C
,
C
A
respectively of
△
A
B
C
.
Then
△
D
E
F
is congruent to
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