Question

hen find the measures of Band D.
3. In ABCD, side BC <side AD (Figure 5.32)
side BC || side AD and if
side BA side CD
then prove that ZABC & DCB.
D
Fig. 5.32
Let's learn.
Theorem of midpoints of two sides of a triangle
Statement : The segment joining midpoints of any two sides of a triangle is parallel
the third side and half of it.
Given
: In A ABC, point P is the midpoint of seg AB and point Q is the midpo
of seg AC
To prove : seg PQ || seg BC
1
and PQ BC
Construction : Produce seg PQ upto R such that PQ OR
Draw seg RC
Fig. 5.33
Proof In A AQP and A COR​

Answer 1

Answer:

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Step-by-step explanation:

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