Home
Class 10
MATHS
Three rectangles are to be cut along the...

Three rectangles are to be cut along the diagonals and the triangles so got rearrangedto form a regular pentagon, as shown in the picture. If the sides of the pentagon are to be 30 centimetres, what should be the length and breadth of the rectangles?
'(##VPU_TTT_MAT_X_P01_C05_E07_003_Q01##)'

Promotional Banner

Topper's Solved these Questions

  • TANGENTS

    V PUBLICATION|Exercise QUESTION BANK|62 Videos

Similar Questions

Explore conceptually related problems

A rectangular board is țo be cut along the diagonal and the pieces rearranged to form an equilateral triangle, and the sides of the triangle must. be 50 centimetres. What should be the length and breadth of the rectangle?

V PUBLICATION-TRIGONOMETRY-QUESTION BANK
  1. One ângle of a rhombus is 50^circ and one diagonal is 5 cm. What is i...

    Text Solution

    |

  2. A ladder leans against a wall, with its foot 2 metres away from the ...

    Text Solution

    |

  3. Three rectangles are to be cut along the diagonals and the triangles s...

    Text Solution

    |

  4. In the picture, the vertical lines are equally spaced. '(##VPUTTTMATX...

    Text Solution

    |

  5. One side of a triangle is 6 cm and the angle at its ends are 40^circ ...

    Text Solution

    |

  6. In the figure 'B C=a, C D=b' prove that 'a=3 b' '(##VPUTTTMATXP01C05...

    Text Solution

    |

  7. Find the area of a triangle whose sides are a and b and the angle betw...

    Text Solution

    |

  8. ln /\ A B C, A B=10 cm, / A=40^circ, /B=70^circ' Compute the area of ...

    Text Solution

    |

  9. AB' is the diameter of the circle. If 'PA=9' and '/\ P A G=30^circ' fi...

    Text Solution

    |

  10. A man 1.7metres tall stands 10 metres away from the foot of a tree, an...

    Text Solution

    |

  11. A man 1.8 metres tall looks down from the top of a light house 25 metr...

    Text Solution

    |

  12. A boy standing at the edge of a canal sees the top of a tree at an ele...

    Text Solution

    |

  13. When the sun is at an elevation of 40^circ the length of the shadow o...

    Text Solution

    |

  14. When the sun is at an elevation of 35^circ, the shadow of a tree is 10...

    Text Solution

    |

  15. From the top of an electric post, two wires are stretched to either si...

    Text Solution

    |

  16. A '1.5' metre tall boy saw the top. of a building under construction a...

    Text Solution

    |

  17. A '1.75' metre tall man, standing at the foot of a tower, sees the top...

    Text Solution

    |

  18. A man 1.8 metre tall standing a the top of a telephonetower, saw the ...

    Text Solution

    |

  19. Find the relation of the perimeter and area of a,regular polygon with ...

    Text Solution

    |

  20. Find a sequence of numbers getting. closer and closer to 'pi' using si...

    Text Solution

    |