Class IX The perimeter of a region always expressed in Unit Unit2 Unit3 None of these P and Q are respectively the mid-points of sides AB and BC of a triangle ABC and R is the mid-point of AP, then Ar(RQC) = ar(ABC) Ar(RQC) = 3*ar(ABC)/4 Ar(RQC) = 3*ar(ABC)/7 Ar(RQC) = 3*ar(ABC)/8 Two parallelograms are on equal bases and between the same parallels. The ratio of their areas is It is 2 : 1. It is 1 : 1. It is 3 : 1. It is 1 : 2. Area of the parallelogram is equal to The product of the base and corresponding altitude Half of the product of the base and corresponding altitude Double of the product of the base and corresponding altitude None of these Area of trapezium is equal to (sum of parallel side) * (distance between them) 2* (sum of parallel side) * (distance between them) (sum of parallel side)/2 * (distance between them) None of these Do you really want to submit this quiz? Cancel Submit Quiz