Find AD length with full of explaination
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sheenauthradamp4c2ud:
is DE parallel toAB?
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IF IT IS GIVEN THAT AB||DE THEN CD/AD=CE/BE. NOW YOU CAN DO IT YOURSELF
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DE PARALLEL TO AB
that means the two sides of the triangle are divide in the same ratio.(Thales therom).
AD÷DC=BC÷EC
x÷4.5=2÷3
x=2×4.5÷3
=3
that means the two sides of the triangle are divide in the same ratio.(Thales therom).
AD÷DC=BC÷EC
x÷4.5=2÷3
x=2×4.5÷3
=3
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