6th Class Mathematics Understanding Elementary Shapes

  • question_answer 33) Match the following:
    Measures of Triangle Types of Triangle
    (i) 3 sides of equal length (a) Scalene
    (ii) 2 sides of equal length (b) Isosceles right angled
    (iii) All sides are of different length (c) Obtuse angled
    (iv) 3 acute angles (d) Right angled
    (v) 1 right angle (e) Equilateral
    (vi) 1 obtuse angle (f) Acute angled
    (vii) 1 right angle with two sides of equal length (g) Isosceles

    Answer:

    We know that, A triangle having three equal sides is called an equilateral triangle. A triangle having two equal sides is called an isosceles triangle. A triangle having all sides unequal is called a scalene triangle In a triangle, if each angle is acute angle then triangle is, called an acute angled triangle. If a triangle has a right angle, then it is called a right angled triangle. If a triangle has an obtuse angle, then it is an obtuse angled triangle. If a triangle has a right angle and two equal sides is called an isosceles right angled triangle. So, required matching is shown as below :

    (i) 3 sides of equal length (e) Equilateral
    (ii) 2 sides of equal length (g) Isosceles
    (iii) All sides are of different length (a) Scalene
    (iv) 3 acute angles (f) Acute angled
    (v) 1 right angle (d) Right angled
    (vi) 1 obtuse angle (c) Obtuse angled
    (vii) 1 right angle with two sides of equal length (b) Isosceles right angled

More Questions

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

adversite


You need to login to perform this action.
You will be redirected in 3 sec spinner