Quiz about Kuis MTK Kelas 7

Question 1

Koefisien $$y$$ dari bentuk aljabar $$2y^2-9y-12$$ adalah ....

Accepted Answer

-9

Answer

2

Answer

-12

Answer

-9y

Question 2

Variabel dari $$6a-7$$ adalah ...

Accepted Answer

$$a$$

Answer

$$6$$

Answer

$$6a$$

Answer

$$-7$$

Question 3

Suku sejenis dari $$2m^2+3n^2-6n-9m^2$$

Accepted Answer

$$2m^2$$ dan $$-9m^2$$

Answer

$$2m^2$$ dan $$3n^2$$

Answer

$$3n^2$$ dan $$-6n$$

Answer

$$2m^2$$ , $$3n^2$$ , dan $$-9m^2$$

Question 4

Hasil penjumlahan $$5x^2+6y-4z$$ dan $$3x^2-y+7z$$ adalah ....

Accepted Answer

$$8x^2+5y+3z$$

Answer

$$8x^2+5y-3z$$

Answer

$$8x^2+5y+5z$$

Answer

$$8x^2+5y-5z$$

Question 5

$$2\left(3a+5b-6\right)=\ ....$$

Accepted Answer

$$6a+10b-12$$

Answer

$$6a+10b-6$$

Answer

$$6a+10b+6$$

Answer

$$6a+10b+12$$

Question 6

Penyelesaian dari $$7x-5>6x+10$$ adalah ....

Accepted Answer

16, 17, 18, 19, ...

Answer

11, 12, 13, 14, ...

Answer

15, 16, 17, 18, ...

Answer

20, 21, 22, 23, ...

Question 7

Halaman rumah berbentuk persegi panjang berukuran 60 meter dan lebar 40 meter. Disekeliling halaman akan dibuat pagar dari besi, maka panjang besi yang diperlukan adalah ....

Accepted Answer

200 m

Answer

100 m

Answer

120 m

Answer

240 m

Question 8

Keliling dan luas persegi yang panjang sisinya 15 cm adalah ....

Accepted Answer

$$60\ cm$$ dan $$225\ cm^2$$

Answer

$$60\ cm$$ dan $$220\ cm^2$$

Answer

$$30\ cm$$ dan $$225\ cm^2$$

Answer

$$30\ cm$$ dan $$220\ cm^2$$

Question 9

Jika panjang $$AB=24\ cm$$ dan $$BC=32\ cm$$ , maka panjang sisi belah ketupat tersebut adalah ....

Accepted Answer

20 cm

Answer

15 cm

Answer

56 cm

Answer

144 cm

Question 10

Luas layang-layang dengan diagonal 10 cm dan 14 cm adalah ....

Accepted Answer

$$70\ cm^2$$

Answer

$$140\ cm^2$$

Answer

$$100\ cm^2$$

Answer

$$24\ cm^2$$

Question 11

Jika luas layang-layang $$192\ cm^2$$ dan panjang salah satu diagonalnya 32 cm, maka panjang diagonal kedua adalah ....

Accepted Answer

12 cm

Answer

16 cm

Answer

20 cm

Answer

24 cm

Question 12

Besar sudut R adalah ....

Accepted Answer

$$120\degree$$

Answer

$$60\degree$$

Answer

$$180\degree$$

Answer

$$30\degree$$

Question 13

Keliling trapesium tersebut adalah ....

Accepted Answer

65 cm

Answer

50 cm

Answer

55 cm

Answer

60 cm

Question 14

Nilai $$p$$ pada gambar adalah ....

Accepted Answer

$$105\degree$$

Answer

$$100\degree$$

Answer

$$75\degree$$

Answer

$$15\degree$$

Question 15

Besar sudut $$DAC$$ adalah ....

Accepted Answer

$$120\degree$$

Answer

$$60°$$

Answer

$$180°$$

Answer

$$90°$$

Question 16

Panjang sisi segitiga 18 cm, 20 cm, dan 22 cm, maka keliling segitiganya adalah ....

Accepted Answer

60 cm

Answer

40 cm

Answer

80 cm

Answer

100 cm

Question 17

Luas segitiga tersebut adalah ....

Accepted Answer

$$24\ cm^2$$

Answer

$$12\ cm^2$$

Answer

$$18\ cm^2$$

Answer

$$72\ cm^2$$

Question 18

Nilai $$x$$ adalah ....

Accepted Answer

$$18\degree$$

Answer

$$20\degree$$

Answer

$$15\degree$$

Answer

$$10\degree$$

Question 19

Besar $$\angle A4=98\degree$$ , maka $$\angle B4$$ adalah ....

Accepted Answer

$$98\degree$$

Answer

$$82\degree$$

Answer

$$108\degree$$

Answer

$$180\degree$$

Question 20

Jika besar $$\angle B2=76\degree$$ , maka $$\angle B4$$ adalah ....

Accepted Answer

$$76\degree$$

Answer

$$14\degree$$

Answer

$$104\degree$$

Answer

$$180\degree$$

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