|
No. |
Questions |
Answers |
|
1 |
Who is called "The father of Geometry"? |
Euclid. |
|
2 |
What is meant by an Isosceles triangle? |
A triangle with 2 equal sides and 2 equal angles.
|
|
3 |
What is meant by Obtuse triangle? |
A triangle with one internal angle greater than 90 degrees. |
|
4 |
What is meant by right-angled triangle? |
A triangle which has one 90 degrees internal angle.. |
|
5 |
What is the formula for calculating the area of a triangle? |
1/2 x length of base x height of triangle. |
|
6 |
Which is the longest side in a right-angled triangle? |
Hypotenuse. |
|
7 |
What is meant by a Scalene triangle? |
A triangle in which all sides have different lengths. |
|
8 |
What is the side opposite to the right angle in a right angled triangle called? |
Hypotenuse. |
|
9 |
What is meant by Equilateral triangle? |
A triangle in which all sides are of equal length and all angles are equal. |
|
10 |
What is meant by Acute triangle? |
Triangle with all internal angles less than 90 degrees like an equilateral triangle. |
|
11 |
What is meant by Angular Bisector of a triangle? |
Straight line through the vertex which cuts the corresponding angle into half. |
|
12 |
What is Pythagorean Theorem? |
In any right-angled triangle, the square of length of hypotenuse is equal to the
sum of squares of lengths of the other two sides. |
|
13 |
What is meant by the Perpendicular Bisector of a triangle? |
Straight line passing through the midpoint of a side and being perpendicular to it. |
|
14 |
What is the polygon with ten sides called? |
Decagon |
|
15 |
Who is called the Father of Decimal number system? |
Indian Mathematician Aryabhatta |
|
16 |
What is a Rhombus? |
A polygon in which all sides are equal with not even one angle of 90 degrees but
the sum of all angles is 360 degrees. |
|
17 |
What is a polygon with five sides called? |
Pentagon. |
|
18 |
What is a Quadrilateral? |
A polygon with four sides and four vertices and the sum of all interior angles is
equal to 360 degrees. |
