1. In the figure, AB || CD. (a) List down (1) two pairs of equal corresponding angles, (ii) two pairs of equal alternate angles, (iii) two pairs of interior angles which are supplementary. (b) Is BWQ = AXR? Explain your answer. c) Is the sum of DYP and CZR equal to 180? Explain your answer.
1. 1. In the figure, AB || CD. (a) List down (1) two pairs of equal corresponding angles, (ii) two pairs of equal alternate angles, (iii) two pairs of interior angles which are supplementary. (b) Is BWQ = AXR? Explain your answer. c) Is the sum of DYP and CZR equal to 180? Explain your answer.
Penjelasan dengan langkah-langkah:
Kita translite ke Bahasa Indonesia dulu
Pada gambar, AB || CD.
(a) Daftar ke bawah
(1) dua pasang sudut yang bersesuaian sama besar,
(ii) dua pasang sudut yang sama besar,
(iii) dua pasang sudut dalam yang bersuplemen.
(b) Apakah BWQ = AXR? Jelaskan jawabanmu.
c) Apakah jumlah DYP dan CZR sama dengan 180? Jelaskan jawaban Anda
Garis dan SudutJawaban
A.
(i) 2 Pasang sudut yang bersesuaian sama besar adalah
< W = < X
< Y = < Z
(ii) 2 Pasang sudut yang sama besar
< W = < X
< Y = < Z
(iii) 2 Pasang sudut dalam yang tambahan
< YWX dan < ZXW
< WYZ dan < XZY
B. BWQ = AXR
Tidak sama karena < BWQ lebih landai dibandingkan dengan < AXR yang lebih lancip
C. DYP + CZR = 180⁰
Ya, karena < DYP dan < CZR saling berhadapan maka jumlah kedua sudut adalan 180⁰
Detail Jawaban
Mapel: Matematika
Kelas: 7 / VII SMP
Materi : Garis dan Sudut
Kode Kategorisasi: -
Kata Kunci: Garis dan Sudut
Demikian
Semoga membantu dan bermanfaat!
2. the sum of three angles of triangle of 180 deg. the sum of two of the angles is equal to the third angle and the difference of the two angles is equal to 2/3 the third angles find the angles of this triangle?
suppose that :
x = first angle
y = second angle
z = third angle
The sum of three angles of triangle of 180°
So :
x + y + z = 180
The sum of two of the angles is equal to the third angle
So :
x + y = z
The difference of the two angles is equal to 2/3 the third angles
So :
x - y = (2/3) z
subtitute x + y = z
x + y + z = 180
z + z = 180
2z = 180
z = 180/2
z = 90
x + y = z
x + y = 90
x - y = (2/3) z
x - y = (2/3) (90)
x - y = 60 >>> x = 60 + y
subtitute x = 60 + y
x + y = 90
60 + y + y = 90
60 + 2y = 90
2y = 90 - 60
2y = 30
y = 30/2
y = 15
x = 60 + y
x = 60 + 15
x = 75
We got :
x = 75
y = 15
z = 90
So, the angles are 75°, 15°, and 90°
3. -no coppy- jangan nyontek Google two plus twenty (equal ) =sixteen minus seven (equal) =
Jawaban:
twenty two (22)
nine (9)
o ya kak, pakai s ya jadinya equals
copy kayaknya ga pakai double s
aku nggak nyontek google
4. aku ada pertanyaan matematika nih tp pake bahasa inggris . ada yag bisa bantu gk ? ini soalnya 1. the sum of the three angles of a triangle is 180degree. the sum of two of the angles is equal to the third angle and the difference of the two angles is equal to
jumlah dari tiga sudut segitiga adalah 180 derajat . jumlah dua sudut sama dengan sudut ketiga dan perbedaan dari dua sudut sama dengan...
misal sudutnya : a + b + c = 180
a + b = c
a + b - c = 0
eliminasi diperoleh
2c = 180
c = 90
a + b = 90
a = 90 - b
5. jawab ini plisss sampai jam 15.00Answer the questions! (Questions and answer are in WA Voice Notes Teacher :2+2 = (two plus two equal to...) Student : 2+2=4 (two plus two equal to four
Jawaban:
1. 3 x 5 = 15
2. 42 : 6 = 7
3. 15 + 27 = 42
4. 14 - 7 = 7
5. 12 × 10 = 120
6. 145 - 19 = 126
7. 1000 : 10 = 100
8. 53 + 13 = 66
9. 25 + 25 = 50
10. 144 : 12 = 12
Penjelasan:
1. three multiplied by five equal to fifteen
2. fourty two divided by six equal to seven
3. fifteen plus twenty seven equal to fourty two
4. fourteen minus seven equal to seven
5. twelve multiplied by ten equal to one hundred and twenty
6. one hundred and fourty-five minus nineteen equal to one hundred and twenty-six
7. one thousand divided by ten equal to one hundred
8. fifty three plus thirteenth equal to sixty six
9. twenty five plus twenty five equal to fifty
10. one hundred and fourty-four divided twelve equal to twelve
semoga membantu ^^
6. two (2) plus (+) four (4) equal (=) ?
two plus four is equal to six.Artinya:
Dua ditambah empat sama dengan?
Jawabannya:
Six (enam).
:3 semoga membantu
7. If the equation 4x2 - 12x + c = 0, where c is a constant, has two equal roots, find the value of c and the roots of the equation.
Jawaban:
(2x-3)(2x-3)
4x²-6x-6x+9
4x²-12x+9
c=9
8. 2/3 ia out of equal pants
Jawaban:
aianaahwjaihw wbw
Penjelasan dengan langkah-langkah:
snjsbanakwjjwkw
9. If the volume of the cube is equal to the surface area of the cube, the length of the edge of the cube is ... cm *
Jawaban:
6 cm
Penjelasan dengan langkah-langkah:
soal :
Jika volume kubus sama dengan luas permukaan kubus, panjang sisi kubus adalah … ?
jawab :
[tex]volume \: kubus = luas \: permukaan \: kubus[/tex]
[tex] s \times s \times s = 6 \times s \times s[/tex]
[tex]s = 6 \: cm[/tex]
jadi, panjang sisi kubus tersebut adalah 6 cm
10. Which of the following circuits has bulbs connected parallel?
Jawaban:
The last option
Explanation :
Parallel connection bulb is a connection when the bulb or batterry make more than 1 ways to flow the electricy.
Example : traffic light connection
#sorryforbadenglish
#hopeunderstand :)
11. 3 meaning of equal to
Jawaban:
Definition of equal
(Entry 1 of 3)
1a(1): of the same measure, quantity, amount, or number as another
(2): identical in mathematical value or logical denotation : EQUIVALENT
b: like in quality, nature, or status
c: like for each member of a group, class, or societyprovide equal employment opportunities
2: regarding or affecting all objects in the same way : IMPARTIAL
3: free from extremes: such as
a: tranquil in mind or mood
b: not showing variation in appearance, structure, or proportion
4a: capable of meeting the requirements of a situation or a task
b: SUITABLEbored with work not equal to his abilities
equal
noun
Definition of equal (Entry 2 of 3)
1: one that is equalinsists that women can be absolute equals with men— Anne Bernays
2: an equal quantity
equal
verb
equaled or equalled; equaling orequalling
Definition of equal (Entry 3 of 3)
transitive verb
1: to be equal toespecially : to be identical in value to
2archaic : EQUALIZE
3: to make or produce something equal to
#semoga membantu#bantufollowya12. The difference between two numbers is three. If the square of the smaller number is equal to four times the larger number, find the two numbers
Penjelasan dengan langkah-langkah:
Suppose
x = smaller number
y = larger number
Difference between two numbers is three
x - y = 3
x = y + 3
Square of the smaller number is equal to four times the larger number
x² = 4y
4y = x²
4y = y² + 6y + 9
y² + 6y + 9 = 4y
y² + 2y + 9 = 0
Using the abc's formula, we know that y isn't real numbers. So we can't find the value of x and y.
13. yg bisa bantuin yakk.. the sum of the three angles of triangle is 180degree. the sum of the angle is equal to the third angle and the difference of the two angles is equal to 2/3 the third angle. find the angles of this triangle
Misalkan sudut A,B,C
A=B
A+B=⅔C
A+B+C=180
1:1:3=180
maka
2A+3A=180
5A=180
A=180/5
A=36
A+B+C=180
36+36+C=180
C=180-72
C=108
Jadi sudut A=36, B=36 dan C=108
14. If eleven plus two equals one, what does nine plus five equal?
Jawaban:
:3 di terjemahan apa di apain intu
11 + 2 = 13
9 + 5 = 14
it's eleven plus two equal thirteen
not one
15. the quadrilateral has two pairs of equal sides and four right angles(digambar)the quadrilateral has no equal sides and no equal angles(digambar juga)mohon cepet dijawab ya yg ngasal aku report
maaf kalau kurang rapih. Btw, kyknya lingkaran juga bisa buat yg kedua.
maaf kalau salah :)
16. 3. There are two groups with equal number of players. Try to pull the rope they hold.This game is
Jawaban:
tug of war / tarik tambang
17. b.What will happen if one of the bulbs fuses? (1)
Penjelasan:
anjkmb
yyaaa8afafqqiuqggqigqiqhqagagia5c85c8facqt885qc8585qcq86qc58ccq5c8ccq96q9q6a9av9skohay a7qbqaaaaqa
a
a
a
aa
a
a
a
aaa
aa
a
a
aa
a
a
aaaaaaaaaaaaa18. B. Inggris What is two plus two equal? tolong diterjemahkan. [NO CHEATING]
Jawaban:
Apa hasil dari 2 ditambah 2?
Answer:
Translateinto Indonesia:
(Terjemahkan ke Bahasa Indonesia):
English:What is two plus two equal?
Indonesia:Berapa dua tambah dua?
________________________________
Semoga membantu ^v^
19. 6×3=Gunakan bahasa inggris seperti 1+2=one plus two equal ...
6×3:
six times three equal
sorry klo salah
Jawaban:
Six time three equal Nine
One plus two equal three
Penjelasan:
maaf kalo salah
20. Three plus two is equal to... Yranslate ke bahasa Indonesia
Tiga tambah dua sama dengan..3 + 2 =...
itu artinya
0 Komentar