
transformasi
Presentation
•
Mathematics
•
9th Grade
•
Hard
Ismen 82
Used 14+ times
FREE Resource
14 Slides • 0 Questions
1
TRANSFORMASI
ISTIADAH S.Pd.i
2
TUJUAN BELAJAR TRANSFORMASI
Siswa dapat menjelaskan konsep dan pengertian translasi
Siswa dapat menentukan menentukan sifat-sifat translasi
Siswa dapat menentukan bayangan suatu objek setelah ditranslasi
Melalui metode diskusi dan saling berbagi hasil pengamatan
3
TRANSFORMASI (dalam matematika) ADALAH
perubahan posisi (perpindahan) dari suatu posisi awal (x , y) ke posisi lain (x’ , y’)
4
MACAM-MACAM TRANSFORMASI
5
Translasi (Pergeseran)
hanya berubah posisinya saja
Ukurannya mah tetap saja sama
6
7
Tentukan bayangan dari titik A (2,4) pada translasi (3,5)
Ingat rumus untuk mengetahui hasil translasi adalah A (x,y) ———> A'( x + a , y+ b)
Masukkan semua angka sesuai rumus yaitu : (x,y) = (2,4) ; (a,b) = (3,5)
A’ (x’,y’) = {(x+a), (y+b)}
A’ (x’,y’) = {(2+3), (4+5)}
A’ (x’,y’) = (5,9)
8
T (3,4)
9
10
REFLEKSI/PENCERMINAN
Suatu objek yang mengalami refleksi akan mempunyai bayangan benda yang dihasilkan oleh suatu cermin
11
12
13
Rumus Umum Refleksi
Pencerminan terhadap sumbu -x : (x,y) → (x, -y)
Pencerminan terhadap sumbu -y : (x,y) → (-x, y)
Pencerminan terhadap garis y = x : (x,y) → (y,x)
Pencerminan terhadap garis y = x : (x,y) → (-y, -x)
Pencerminan terhadap garis x = h : (x,y) → (2h -x,y)
Pencerminan terhadap garis y = k : (x,y) → (x, 2k – y)
14
TRANSFORMASI
ISTIADAH S.Pd.i
Show answer
Auto Play
Slide 1 / 14
SLIDE
Similar Resources on Wayground
8 questions
Solving Equations by Combining Like Terms
Presentation
•
9th Grade
9 questions
Review: Graphing Absolute Value Functions
Presentation
•
9th Grade
9 questions
Slope Intercept Form Word Problems
Presentation
•
8th - 9th Grade
10 questions
CP - Lesson: Angle Addition Postulate (Pt 1)
Presentation
•
9th Grade
10 questions
Solving Equations
Presentation
•
6th Grade
10 questions
Multi-Step Equations with Variables on Both Sides
Presentation
•
9th Grade
12 questions
Solving Systems by Different Methods
Presentation
•
9th Grade
12 questions
Relative Maximum and Relative Minimum Lesson
Presentation
•
9th Grade
Popular Resources on Wayground
16 questions
Grade 3 Simulation Assessment 2
Quiz
•
3rd Grade
19 questions
HCS Grade 5 Simulation Assessment_1 2526sy
Quiz
•
5th Grade
10 questions
Cinco de Mayo Trivia Questions
Interactive video
•
3rd - 5th Grade
17 questions
HCS Grade 4 Simulation Assessment_2 2526sy
Quiz
•
4th Grade
24 questions
HCS Grade 5 Simulation Assessment_2 2526sy
Quiz
•
5th Grade
13 questions
Cinco de mayo
Interactive video
•
6th - 8th Grade
20 questions
Math Review
Quiz
•
3rd Grade
30 questions
GVMS House Trivia 2026
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
20 questions
Algebra 1 EOC Review 1
Quiz
•
9th Grade
5 questions
A.EI.1-3 Quizizz Day 1
Quiz
•
9th - 12th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
5 questions
A.EI.1-3 Quizizz Day 2
Quiz
•
9th - 12th Grade
5 questions
A.EI.1-3 Quizizz Day 4
Quiz
•
9th - 12th Grade
5 questions
G.PC/DF Quizizz Day 2
Quiz
•
9th - 12th Grade
5 questions
A.F/ST Quizizz Day 5
Quiz
•
9th - 12th Grade
15 questions
Algebra 1 EOC Review #1
Quiz
•
9th Grade