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BE and CF are two medians of ÎABC and G the centroid. FE cuts AG at O. If OG = 2 cm, then the length of AO is-
(a)2 cm
(b)4 cm
(c)6 cm
(d)8 cm
(e)10 cm

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Important Questions on Geometrical Shapes
EASY
Read the given question and decide which of the following information is sufficient to answer the question.
What is the value of 0?
Information :
(II) 0 < q < 90°

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is the ratio of the length and perimeter of a rectangle. What would be the ratio of its length and breadth?

EASY

EASY

EASY
If the interior angle of a regularpolygon is , then it is a-
1. Octagon
2. Hexagon
3. Pentagon
4. Tetragon

EASY

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EASY
In the given diagram, point R and Q are on PS. ÐPQT = x°, ÐRQT = (x – 50)° and ÐTUR = (x + 25°). find the value of ÐURS.

EASY

EASY

EASY

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HARD

HARD
A rectangular garden of length is surrounded by a wide path. If the area of the garden is and the cost of gravelling is per , then what is the total cost of gravelling the path?

