A triangle has ...... sides, ...... angles and ...... vertices.

Fill in the blanks with correct word/symbol to make it a true statement: A triangle has .. sides. A triangle has ..vertices. A triangle has ..angles. A triangle has ..parts. A triangle whose on two side are equal is known as.. A triangle whose two sides are equal is known as A triangle whose all the sides are equal is known as A triangle whose one angle is a right angle is known as. A triangle whose all the angles are of measure less than 90^0 is known as A triangle whose one angle is more than 90^0 is known as.....

Fill in the blanks with correct word/symbol to make it a true statement: (i) A triangle has .. sides. (ii) A triangle has ..vertices. (iii) A triangle has ..angles. (iv) A triangle has ..parts. (v) A triangle whose no two side are equal is known as.. (vi) A triangle whose two sides are equal is known as (vii) A triangle whose all the sides are equal is known as (viii) A triangle whose one angle is a right angle is known as. (ix) A triangle whose all the angles are of measure less than 90^0 is known as (x) A triangle whose one angle is more than 90^0 is known as.....

Fill in the blanks with the correct word/symbol to make it a true statement: A triangle has........sides. A triangle has .......... vertices. A triangle has...........angles A triangle has.........parts. A triangle whose no two sides are equal is known as...... A triangle whose two sides are equal is known as......... A triangle whose all the sides are equal is known as...... A triangle whose one angle is a right angle is known as... A triangle whose all the angles are of measure less than 90^0 is known as....... A triangle whose one angle is more than 90^0 is known as.......

Fill in the blanks with the correct word/symbol to make it a true statement: (i) A triangle has........sides. (ii) A triangle has .......... vertices. (iii) A triangle has...........angles. (iv) A triangle has.........parts. (v) A triangle whose no two sides are equal is known as...... (vi) A triangle whose two sides are equal is known as......... (vii) A triangle whose all the sides are equal is known as...... (viii) A triangle whose one angle is a right angle is known as... (ix) A triangle whose all the angles are of measure less than 90^0 is known as....... (x) A triangle whose one angle is more than 90^0\ is known as.......

Fill in the following blanks : A triangle has . . . . sides and . . . . interior angles .

Fill in the blanks to make the following statements true: In a right triangle the hypotenuse is the ...... side. The sum of three altitudes of a triangle is ......... than its perimeter. The sum of any two sides of a triangle is ......... than the third side. If two angles of a triangle are unequal, then the smaller angle has the ........... side opposite to it. Difference of any two sides of a triangle is ......... than the third side. If two sides of a triangle are unequal, then the larger side has ..... angle opposite to it.

Fill in the blanks to make the following statements true: In a right triangle the hypotenuse is the ...... side. The sum of three altitudes of a triangle is ......... than its perimeter. The sum of any two sides of a triangle is ......... than the third side. If two angles of a triangle are unequal, then the smaller angle has the ........... side opposite to it. Difference of any two sides of a triangle is ......... than the third side. If two sides of a triangle are unequal, then the larger side has ..... angle opposite to it.

Fill in the blank A triangle has ………. Sides and ……….angles.

A triangle has side lengths 18, 24 and 30. Find the area of the triangle whose vertices are the incentre, circumcentre and centroid of the triangle.