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Find the length of an arc of a sector wh...

Find the length of an arc of a sector whose central angle is `45^(@)` and radius is 56 cm.

Text Solution

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The correct Answer is:
44 cm
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The radius of a circle is 3.6 cm. Find the length of the arc of the sector with central angle 36^(@)

Knowledge Check

  • Find length of the arc whose central angle is 45^@ and radius of the circle is 28 cm.

    A
    11 cm.
    B
    33 cm.
    C
    44 cm.
    D
    22 cm.

  • The length of an arc of a sector of angle theta^(@) of a circle with radius R is

    A
    `(2piRtheta)/180`
    B
    `(2piRtheta)/360`
    C
    `(piR^(2)theta)/180`
    D
    `(piR^(2)theta)/360`

  • The perimeter of a sector having central angle of measure 270^(@) and radius 14 cm is

    A
    66 cm
    B
    94 cm
    C
    462 cm
    D
    490 cm

    • Similar Questions

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    If the length of an arc of sector of a circle is 20 cm and if its radius is 7 cm, find the area of the sector.

    Find the area of the sector of a circle of radius 6 cm whose central angle is 60^(@) . (Take pi = 3.14)

    Find the area of sector whose central angle and radius area 60^(@) and 21 cm respectively. (pi =22/7)

    The area (in cm^(2)) of a sector of a circle with an angle of 45^(@) and radius 3cm is

    Find the length of the arc of a sector of a circle with radius 6 cm whose angle is 60^(@) .

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