Question

2. Find the area of a rectangular park, whose one side is 15 m and its diagonal is 39 m.
3. The dimensions of a park are in the ratio 5: 2. if the area of the park is 1440 m². Find the
dimensions of the park.
4. If the perimeter of a 50 m long park is 156 m. Find the cost of turfing it at 24.50 per sq. meter.
5. The length and breadth of a rectangular Verandah are in the ratio of 5: 3. If the total cost of
fencing it at * 5.60 per meter is * 2240. Find its length and breadth.
6. A room which is 40 m long and 15 m broad is to be paved with tiles, each measuring 6 cm by 5
cm. Find the number of tiles required.
7. The area of a square plot is 8100 m2. Find the length of the wire which can go five times along
the boundary of the park.
8. The area of the 4 walls of a room is 260 m². The breadth and height of the room are 10 m and 5
m respectively. Find the length of the room.
9. The area of four walls of the room is 216 m2. The length and breadth of the room are 15.5 m
and 11.5 m respectively. Find the height of the room.
10. A room is 9 m long, 8 m broad and 6.5 m high. It has one door of dimensions 2mx1.5 and three windows each of
dimensions 1.5 m x 1m. Find the cost of white washing the walls at 3.50 per sq. metre. Please solve all questions... with the formulas and solution in the copy...

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Answer 1

Answer:

bhai it is too big sorry l do not have time