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8 questions
On the basis of angles, triangle can be classified into ____ types.
1
2
3
4
Sum of interior angles of a triangle is always equal to ________.
90
180
360
None of them
If two sides of an isosceles triangle are 3 cm and 3 cm, third side can not be equal to ______
2 cm
3 cm
4 cm
6 cm
How many acute angles will be there in an obtuse angled triangle ?
0
1
2
3
Which of the following is not true about the hypotenuse ?
It is always the opposite side of right angle
It is the longest side of right triangle
It's square is equal to the sum of squares of other two sides
All statements are true
If the sum of two angles of a triangle is 70 degrees.
Which type of triangle it is ?
Obtuse Triangle
Right Triangle
Acute Triangle
None of them
If c is the longest side of right triangle, then according to Pythagoras Theorem;
c2 = a2 - b2
c2 = a2 + b2
c2 = a2 x b2
c2 = a2 / b2
How many sides are equal in scalene triangle ?
0
1
2
3
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