Question

AP PERPENDICULAR TO BC , AD || BC ,THEN FIND A(∆ABC):A(∆BCD)

Answer 1

ans is 1/1
hope it is useful for you

Answer 2

Answer:

Given:

AP ⊥ BC

AD || BC

∴A(△ABC)/A(△BCD)=AP×BC/AP×BC

=1/1

Hence, the ratio of A(∆ABC) and A(∆BCD) is 1 : 1.