jawapan tangen 1

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  • 7/26/2019 Jawapan Tangen 1

    1/1

    PERAT

    URANPEMARKAHAN.

    i.

    GarisanAH

    -

    1.0M/A

    a)

    TitikAditentukan

    (0.5)

    b)

    GarisanAH

    dilukis

    (0.5)

    ii.

    Len

    gkokJ20,J25&J30

    -

    3.0M/A

    a)Pusatditentukan

    (0.5x3)

    b)Lengkokdilukis

    (0.5x3)

    iii.

    Len

    gkokJx

    -

    2.5M/A

    a)4langkah

    (0.5x4)

    b)LengkokJxdilukis

    (0.5)

    iv.

    Len

    gkokJ70

    -

    2.5M/A

    a)Pusatditentukan

    (0.5+0.5)

    b)G

    arisannormal(0.5+0.5)

    c)Lengkokdilukis

    (0.5)

    v.

    GarisantangenEF

    -

    2.5M/A

    a)PusatJ20&J25disambung

    &dibahagi2sama

    (0.5)

    b)Separuhbulatandilukis

    (0.5)

    c)Jarak(J20+J25)ditanda

    (0.5)

    d)2garisnormaldilukis

    (0.5)

    e)

    GarisantangenEFdilukis

    (0.5)

    vi.

    Sep

    aruhparabola

    -

    3.5M/A

    a)G0&H0dibahagi4bahagian

    sama

    (0.5+0.5)

    b)Titik-titikparaboladiperolehi

    (0.5x3)

    c)Lengkungparaboladilukis

    (0.5M+0.5A)

    _

    _________

    JUMLAH

    15markah

    _

    _________

    G

    H

    123

    1

    2

    3

    0