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In Ujian Nasional / Sekolah Menengah Atas | 2025-07-07

Di ruangan guru olahraga, terdapat 9 kotak yang berbeda, masing-masing kotaknya berisikan 6 bola. Berdasarkan hal tersebut, berapakah jumlah semua bolanya?​

Asked by farhanramadhan04

Answer (3)

P er im e t er = A B + BC + A C A B = ( x B ​ − x A ​ ) 2 + ( y B ​ − y A ​ ) 2 ​ = ( 0 + 3 ) 2 + ( 4 − 0 ) 2 ​ = 3 2 + 4 2 ​ = 9 + 16 ​ = 25 ​ = 5 BC = ( x C ​ − x B ​ ) 2 + ( y C ​ − y B ​ ) 2 ​ = ( 3 − 0 ) 2 + ( 0 − 4 ) 2 ​ = 3 2 + ( − 4 ) 2 ​ = 9 + 16 ​ = 25 ​ = 5 A C = ( x C ​ − x A ​ ) 2 + ( y C ​ − y A ​ ) 2 ​ = ( 3 + 3 ) 2 + ( 0 − 0 ) 2 ​ = 6 2 + 0 2 ​ = 36 + 0 ​ = 36 ​ = 6 P er im e t er = 5 + 5 + 6 = 16

Answered by luana | 2024-06-10

The perimeter of triangle ABC with vertices A(-3, 0), B(0, 4), and C(3, 0) is calculated by finding the distances between each pair of points, resulting in a total perimeter of 16. This is determined by adding the lengths of sides AB, BC, and AC, which are 5, 5, and 6 respectively.
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Answered by luana | 2025-05-18

Jawaban:9×6=54Penjelasan: Jadi gini ada 9 kotak yang setiap satu kotaknya ada 6 bola yang berarti.... 1 kotak isinya ada 6 bola, nah tadi kan sudah disebutkan kalau ada 9 kotak tinggal di kali saja dan begitulah Jawabannya 54

Answered by syahrulramadhanklik | 2025-07-07