Question

please ans this question??

Answer 1

You can clearly see in the picture that the line PA and QB are parallel to each other.so, section of PC and SB inside these two parallel lines ie. PQ and AB are equal.
ie. PQ =AB= 4 CM ( given)
also,PS=CB=8 CM

SO, the area of TRAINGLE ABC= 1/2 × AB × BC
= 1/2 × 4×8= 16cm^2





hope you will understand.

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