8/16/2019 9th Geometry

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Jnana Prabodhini Navnagar Vidhyalay Nigdi

  Unit Test: 2016-2017 Time : 2hr

Std: th S!b"e#t: $eometry %ar&s : 20

 '(1( )ns*er any +o!r o+ the +ollo*ing ,!estion(

1. If x = - 2 y = 11 the coordinates of two points P and Q are x and y respectively then find d(P,Q)

2. Tae any three non-collinear point !,",# on a paper. $ow %any lines in all can yo& draw thro&'hdifferent pair of the point a%e the line

*. +ind the %eas&res of their s&pple%entary an'le of

. /how that initial ar% and ter%inal ar% of followin' fi'.

0.Point P co-ordinate -* and point Q co-ordinate 0 find distance etween the% d(P,Q)

'(2( )ns*er any three o+ the +ollo*ing ,!estion( 6

1. Tae fo&r point P, Q, , / in a plane. 3raw lines y 4oinin' different pair of point . $ow %any linescan yo& draw in the followin' cases (i) o three of the% are collinear (ii) Three of the% point are

collinear.

2. a%e the point which lies etween the other two. 5&stify yo&r answer. d(!,") = 11 , d(",3)=

d(!,3) = 0.

*. +ind the %eas&res of their co%ple%entary an'le of 06 

. +ind o&t 2 ,  is co-ter%inal an'le. #

'(.( )ns*er any t*o o+ the +ollo*ing ,!estion( 6   (*x 7 0) (2x - 20) 

. In the ad4oinin' fi'. +ind the %eas&res of ∠ ABC ∧∠BOC    ! 8 "

2. In the fi'. P 9

l ( ln )=5, l ( MN )=7, l ( ML)=6,l ( NP )=11, l ( MR )=13,l ( MQ )=2then findl ( PL ) . l ( NR ) ,l( LQ)  

:

*. ;ith the help of the 'iven n&%er line in fi'. +ind the distance etween point d(T,!) = d(P,T) =

d (#,) = .

Q.. !nswer any one of the followin'

8/16/2019 9th Geometry

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