Question

in a right angle triangle C=90 degrees. CD is perpendicular to AB. If AD=3.6 cm, AB=10 cm Find area of ABC

Answer 1

Answer:

From given  triangle, points D and E are on the sides AB and AC respectively such that DE∣∣BC.  

AD=3.6 cm, AB=10 cm and AE=4.5 cm. 

 

By Basic Proportonality Theorem: 

 

DBAD=ECAE

 

Here DB=AB−AD=10−3.6=6.4 cm 

 ⇒EC=

Answer 2

Answer:

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