The measurements of a field are as shown: (FIGURE) If the total area of the field is 27500 sq. m, then the value of `x` is equal to (a) 25 m (b) 30 m (c) 50 m (d) 75 m

The area of the square field is 196 sq.m. Its each side is:

The areas of two circular fields are in the ratio 16:49. If the radius of the latter is 14 m, then what is the radius of the former? (a) 4 m (b) 8 m (c) 18 m (d) 32 m

The breadth of a rectangular field is 60% of its length. If the perimeter of the field is 800 m, what is the area of the field? (a) 18750 sq. m (b) 37500 sq. m (c) 40000 sq. m (d) 48000 sq. m

The perimeter of a circular field and a square field are equal.If the area of the square field is 12100m2, the area of the circular field will be (a) 15200m2 (b) 15300m2 (c) 15400m2 (d) 15500m2

The area of a rectangular playground is 300 sq m. If the breadth of the field is 15 m, find the length of the field.

The cross-section of a canal is trapezium in shape. The canal is 12 m wide at the top and 8 m wide at the bottom. If the area of the cross-section is 840 sq. m, the depth of the canal is (a) 8.75 m (b) 42 m (c) 63 m (d) 84 m

The area of a rectangular field is 400 sq m. If the breadth of the field is 16 m, find the length of the field.

There is a rectangular tank of length 180m and breadth 120m in a circular field.If the area of the land portion of the field is 40000m2, what is the radius of the field? (a) 130m (b) 135m (c) 140c (d) 145m

The perimeter of a rectangle and a square are 160 m each. The area of the rectangle is less than that of the square by 100 sq. m. The length of the rectangle is (a) 30m (b) 40m (c) 50m (d) 60m

The area of a field in the shape of a trapezium measures 1440 m2. The perpendicular distance between its parallel sides is 24 m. If the ratio of the parallel sides is 5 : 3, the length of the longer parallel side is (a) 45 m (b) 60 m (c) 75 m (d) 120 m