MEDIUM
9th ICSE
IMPORTANT
Earn 100
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Prove that the bisectors of any two adjacent angles of a parallelogram are at right angle
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Important Questions on Chapterwise Revision-(Stage 1)
HARD
9th ICSE
IMPORTANT
Given a parallelogram where and are the mid-points of the sides and respectively. Prove that
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MEDIUM
9th ICSE
IMPORTANT
is a parallelogram of area . is a point on such that Calculate the area of
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HARD
9th ICSE
IMPORTANT
In triangle is a point in side and is a point in . If is parallel to and and intersect each other at point prove that
area area
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HARD
9th ICSE
IMPORTANT
In the given figure , arc arc and . Find and
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EASY
9th ICSE
IMPORTANT
State whether the following variable is continuous or discrete :
Time.
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EASY
9th ICSE
IMPORTANT
The mean of a certain number of observations is . What is the new value of the mean if each observation is divided by .
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HARD
9th ICSE
IMPORTANT
The cost of papering four walls of a room at per square meter is The height of the room is meters . Find the length and the breadth of the room , if they are in the ratio of
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MEDIUM
9th ICSE
IMPORTANT
The ratio between the diameters of two circles is Find the ratio between their radii circumferences areas.
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