The document Very Short Answer Type Questions- Areas of Parallelograms and Triangles Class 9 Notes | EduRev is a part of the Class 9 Course Mathematics (Maths) Class 9.

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**Question 1. Find the area of trapezium PQRS given in the figure.**

** Solution:** Area of trapezium PQRS = ar (||gm PQXS) + ar (rt Î”QRX)

= (4 x 4)cm^{2} + (1/2) x 3 x 4) cm^{ 2}

= 16 cm^{2} + 6 cm^{2}

= 22 cm^{2}

**Question 2. Adjacent sides of a rectangle are 16 cm and 8 cm. Find the area of the rectangle. Solution: **Area of ractangle

= Length x Breadth= Product of adjacent sides

= 16 cm x 8 cm = 128 cm

**Question 3. A pair of parallel sides of a parallelogram measure 10 cm each. The perpendicular distance between them is 6 cm. What is the area of the parallelogram Solution: **Area of a ||gm = Base x Altitude

= 10 cm x 6 cm = 60 cm

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