Ch 10-( uncle podger hangs a picture) notes class 6th in English literature CBSE
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Ch 10-( uncle podger hangs a picture) notes class 6th in English literature CBSE
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Answer:
Long Answer Type Questions :-
1. A wire when bent in the form of a square encloses an area of 484 cm². If the same wire is bent in the form of a circle, find the area of the circle.
2. Two crossroads, each of width 4 m, runs at right angles through the centre of a rectangular park of length 70 m and breadth 45 m and parallel to the sides of the rectangle. Find the area of the road.
3. The circumference of two circles are in the ratio 8 : 6. Find the ratio of their areas.
4. A rectangular piece of a canvas measures 35 m by 18 m. A triangular piece with base 18 m and height 12 m is cut from the canvas. Find the area of the remaining piece.
5. A mirror of length 30 cm and width 25 cm is to be framed with a 4 cm wide frame. Find the area of the frame required. Also find the cost of framing at the rate of ₹ 25 per cm².
6. In the attachment.