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15 questions
Medians and altitudes are same in
Isosceles
Equilaterel
both
None
Choose the correct statement. (More than 2 can be correct)
A triangle has 6 exterior angles .
A triangle has 3 exterior angles .
The sum of 2 obtuse angled triangle should be greater than 360 degree.
All of the above
In a triangle PQR , Which of the the given conditions does not hold true.(Read all the options)
PQ=QR>PR
PQ-PR,QR
PQ-QR>PR
RQ=PR.PQ
The given figure shows tree identical squares . Find x
30
27
36
16
Find the values of a , b, c respectively in the given figure.
59, 34 , 101
67 , 34 , 101
59 , 26 , 91
67 , 34 , 91
If the height of two poles are 40m and 60m and the distance between their tops is 25m , find the distance between the poles,
25m
10m
20m
15m
The number of line of symmetry of an equilateral triangle is-
0 as the it is the polygon with least sides.
2 as a bisecting line is not considered as line of symmetry
3 as it has three sides.
Infinite as all sides are equal,
6cm and 4cm are the measures of the a triangle. Which of the following can be the minimum and maximum value of the third side respectively.
1cm , 10cm
3cm , 9.9cm
3cm and 10cm
It may vary depending upon the type of triangle.
The sum of all exterior angles of 3 triangles should be - (Read all the 0ptions carefully)
Sum of opposite interior angles of triangle.
Sum of all interior angles of triangle.
Sum of opposite interior angles of triangle x 3
Sum of all interior angles of triangle.x 6
The angles of a triangle are arranged in ascending order of magnitude. If the difference between two consecutive angles is consecutive angles is 10 degree, Determine the angles.(Form linear equation)
60 , 70 , 80
20 , 30 , 40
50 , 60 , 70
30 , 40 , 50
Find the value of x in the given figure.
120
150
180
112
The angles of a triangle are in the ratio 2:3:7 . The range of the values should be-
105
30
40
75
Find the values of x and y respectively.
26 , 144
36 , 108
154 , 36
144 , 26
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