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A rope of length 84cm is made into a circle

A rope of length 84cm is made into a circle of which the area exceeds the area of a rectangle by 20 cm square. The length of the
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2. asked by Riya
3. 577 views
A curious child finds a rope hanging vertically from the ceiling of a large storage hangar. The child grabs the rope and starts
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2. asked by sal
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A child finds a rope hanging vertically from the ceiling of a large storage hangar. The child grabs the rope and starts running
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2. asked by Dat
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A rope dancer was walking on a loose rope tied to the tops of two equal post of height 9m. when he was 2.7m above the ground ,it
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2. asked by shreya
3. 360 views
5. A piece of rope is cut into two pieces. One piece is used to form a circle and the other is used to form a square. Use a
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2. asked by Ben
3. 694 views
A uniform rope with length L and mass m is held at one end andwhirled in a horizontal circle with angular velocity w. You can
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2. asked by Saraf
3. 1,318 views
I have this question, don't know where to start!The total length of ropes a,b and c is 270cm. Rope a is 20cm longer than rope c,
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2. asked by Bec
3. 2,820 views
A piece of rope is cut into 3 pieces, A, B and C. The length of rope A is thrice the length of rope B. Rope C is half of rope B.
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2. asked by Ok
3. 55 views
A mass of 8kg is whirled round in a vertical circle using a rope of length 80cm if it makes 2.5 cycles in 1 second, calculate
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2. asked by dyna
3. 617 views
A circle is drawn inside a square so that the edge of the circle touches the midpoint of each side of the square, as shown
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2. asked by Antony Joseph
3. 170 views