If the sum of two angles is greater than 180°, then which of the following is not possible?
(a) two obtuse angles
(b) two right angles
(c) one obtuse and one acute angle
(d) one reflex and one acute angle
Solution:
Which of the following statements is false?
(a) Every quadrilateral triangle is an isosceles triangle.
(b) Every isosceles triangle is an equilateral triangle.
(c) Every parallelogram is a trapezium.
(d) Every trapezium is a quadrilateral.
Solution:
Which of the following statement is correct?
(a) Every rhombus is a square
(b) Every parallelogram is a rectangle
(c) Every square is a rhombus
(d) Every rectangle is a square
Solution:
More Solutions:
- Draw the line (or lines) of symmetry.
- The following pictures (of objects) and count their number:
- The following road signs and count their number:
- The following numerals and count their number:
- Copy the following figures on a squared paper.
- Write the letters of words ‘JUST LOOK’.
- Copy the following figures on a squared paper.
- Complete each of them such that the resultant figure.
- Complete the diagram to make it symmetrical.
- In the given figure, l is the line of symmetry.
- Find their reflections in the mirror line l.