Fill in the blanks: Two line segments are congruent if.....
Two angles are congruent if.....

Fill in the blanks: Two square are congruent if Two rectangles are congruent if Two circles are congruent if

A line segments has two end points.

omplete the following statements: (a) Two line segments are congruent if. (b) Among two congruent angles, one has a measure of 70^@ ; the measure of the Other angle is. (c) When we write ? A=B, we actually mean.

Which of the following statements are true (T) and which are false (F): Side opposite to equal angles of a triangle may be unequal. Angle opposite to equal sides of a triangle are equal. The measure of each angle of an equilateral triangle is 60^0 If the altitude from one vertex of a triangle bisects the opposite side, then the triangle may be isosceles. The bisectors of two equal angles of a triangle are equal. If the bisector of the vertical angle of a triangle bisects the base, then the triangle may be isosceles. The two altitudes corresponding to two equal sides of a triangle need not be equal. If any two sides of a right triangle are respectively equal to two sides of other right triangle, then the two triangles are congruent. Two right triangles are congruent if hypotenuse and a side of one triangle are respectively equal to the hypotenuse and a side of the other triangle.

Fill in the blanks: The sum of two odd numbers is an ............... number.

Give any two real-life examples for congruent shapes

Fill in the blanks using the correct word given in bracket: (i) All circles are______(congruent, similar) (ii) All squares are_____. (similar, congruent) (iii) All______triangles are similar, (isosceles, equilateral) (iv) Two polygons of the same number of sides are similar, if (a) their- corresponding angles are___and (b) their- corresponding sides are__(equal, proportional)

Fill in the blanks so as to make the following statements true: (i) If one angle of a linear pair is acute, then its other angle will be .......... (ii) A ray stands on a line, then the sum of the two adjacent angles so formed is .................. (iii) If the sum of two adjacent angles is 180^0 , then the ............ arms of the two angles are opposite rays.

Which of the following statements are true and which are false; All squares are congruent. If two squares have equal areas, they are congruent. If two rectangles have equal areas, they are congruent. If two triangles have equal areas, they are congruent.

In a squared sheet, draw two triangles of equal areas such that(i) the triangles are congruent.(ii) the triangles are not congruent.What can you say about their perimeters?