In the given figure, DE || BC,AD -1.5cm, BD-3cm, AE-1cm. Find EC
D
E
B
с
a. 2 cm
b.3.5 cm
с. cm
d 1.5 cm
Answers
Answered by
10
Step-by-step explanation:
if DE//BC
then
AD/BD=1.5/3=1/2
AE/EC =1/EC
Also AD/BD=AE/EC
1/2=1/EC
EC= 2cm
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