The cross-section of a cannel is a trapezium in shape. If the cannel is 10 m wide at the top and 6 m wide at the bottom and the area of cross-section is 640 sq m, the depth of cannel is_________?

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The area of a rhombus in 2016 Sq.cm and its side is 65cm. The length of its diagonals are________?

A. 125cm, 35cm B. 126cm,32cm C. 132cm,26cm D. 135cm,25cm...

An agricultural field is in the form of a rectangle of length 20m and width 14m. A pit 6m long 3m wide and 2.5m deep is dug in a corner of the field and earth taken out of the pit is spread uniformly over. The remaining area of the field. The level of the field has raised by________?

A. 15.16cm B. 16.17cm C. 17.18cm D. 18.19m...

A rectangular farm has to be fenced one long side, one short side and the diagonal. If the cost of fencing is Rs.10 per meter. The area of farm is 1200 m2 and the short side is 30 m long. How much would the job cost?

A. Rs.700 B. Rs.1200 C. Rs.1400 D. Rs.1500...

If the length of diagonal AC of a square ABCD is 5.2 cm then area of the square ABCD is_________?

A. 15.12 sq.cm B. 13.52 sq.cm C. 12.62 sq.cm D. 10 sq.cm...

A room is 12 ¼ m long and 7w wide. The maximum length of a square tile to fill the floor of the room with whole number of it’s tiles should be_________?

A. 200cm B. 175cm C. 125cm D. 150cm...