Math, asked by sabreen236, 10 months ago

In the figure DE||BC AC=10.5 AE=1.6 AD=2.8 and DB=3.8 find EC

Answers

Answered by archnaa834

2

Answer:

Hay Guys!!!!!!

EC =2.17

Step-by-step explanation:

as DE||BC (given)

by using thales theorm

AD/DB=AE/EC

2.8/3.8=1.6/ EC

by Cross multiple

2.8EC =6.08

EC =2.17

Hope it may help you

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