Home
Class 7
MATHS
Find the area of an equilateral triangle...

Find the area of an equilateral triangle having each side 4 cm.

Promotional Banner

Topper's Solved these Questions

  • LINES AND ANGLES

    RD SHARMA ENGLISH|Exercise All Questions|117 Videos
  • MENSURATION-2

    RD SHARMA ENGLISH|Exercise All Questions|83 Videos

Similar Questions

Explore conceptually related problems

Find the area of an equilateral triangle having each side 4c mdot

Find the area of an equilateral triangle having each side x\ c m

find the height of an equlateral triangle having each side 12 cm.

Find the area of an equilateral triangle having altitude h\ c mdot

Find the area of an equilateral triangle, whose one side is a cm.

Find the area of an equilateral triangle whose side is a cm.

A point charge .q. is kept at each of the vertices of an equilateral triangle having each side .a.. Total electrostatic potential energy of the system is:

Find the area of an equilateral triangle with a side length of 12

The area of an equilateral triangle with side 2sqrt3 cm is

Find the perimeter of an equilateral triangle with side 9cm.

RD SHARMA ENGLISH-MENSURATION-1-All Questions
  1. The area of a triangle is equal to that of a square whose each side...

    Text Solution

    |

  2. A field in the form of a parallelogram has one of its diagonals 42 m...

    Text Solution

    |

  3. Find the area of an equilateral triangle having each side 4 cm.

    Text Solution

    |

  4. Find the area of an isosceles triangle having the base 6 cm and the...

    Text Solution

    |

  5. Find the area of a right angled triangle with base B C=7\ c m and h...

    Text Solution

    |

  6. The base of an isosceles triangle is 12 cm and its perimeter is 32 cm....

    Text Solution

    |

  7. Triangle A B C is right angled at AdotA D is perpendicular to B Cdot I...

    Text Solution

    |

  8. Triangle A B C is isosceles with A B=A C=7. 5\ c m\ a n d\ B C=9\ c m ...

    Text Solution

    |

  9. Find the area in square centimetres of a triangle whose base and alt...

    Text Solution

    |

  10. Find the altitude of a triangle whose area is 42 c m^2 and base is ...

    Text Solution

    |

  11. The area of a triangle is 50 c m^2 If the altitude is 8 cm, what is it...

    Text Solution

    |

  12. Find the area of a right angled triangle whose sides containing the...

    Text Solution

    |

  13. The area of a triangle, whose base and the corresponding altitude a...

    Text Solution

    |

  14. A rectangular field is 48 m long and 20 m wide. How many right tria...

    Text Solution

    |

  15. In Figure, A B C D is a quadrilateral in which diagonal\ A C=84\ c m ;...

    Text Solution

    |

  16. Find the area of the quadrilateral A B C D given in Figure. The diagon...

    Text Solution

    |

  17. In Fig 31, A B C D is a rectangle with dimensions 32 m by 18 m. A D...

    Text Solution

    |

  18. In Fig. 32, A B C D is a rectangle of length A B=40\ c m and breadth B...

    Text Solution

    |

  19. Calculate the area of the quadrilateral A B C D as shown in Fig.33, gi...

    Text Solution

    |

  20. Find the area of a figure formed by a square of side 8 cm and an is...

    Text Solution

    |