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Total questions: 10
Worksheet time: 5mins
In a right angled triangle
One angle is of 90°
Two angles are of 90°
All the angles measures 60°
On the basis of length of sides of a triangle, there-
2 types of triangles
4 types of triangles
3 types of triangles
In a triangle ABC if < A =60°,<B =30° then <C is
50°
30°
90°
In an isosceles triangle if one of the equal sides measures 30°, then what is the measure of the unequal side?
150°
60°
130°
120°
The perpendicular line segment from a vertex of a triangle to its opposite side is called
Median
Altitude
Base
Diagonal
In a triangle if <A =x, <B=2x,<C =3x then the three angles are
50°,60°,70°
40°,60°,80°
45°,45°,90°
30°,60°,90°
If an exterior angle of a triangle is 108° and one of the interior opposite angle is 38°, the other interior opposite angle is
138°
70°
60°
80°
Which is the longest side of the triangle ABC, right angled at A
AC
BC
AB
None of the above
An exterior angle of a triangle is
equal to the adjacent angle
greater than each one of its interior opposite angle
less than its adjacent angle
equal to the sum of two interior opposite angle
How many altitudes can a triangle have
3
2
1
