Download - BANGUN RUANG
![Page 1: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/1.jpg)
BANGUN RUANG
![Page 2: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/2.jpg)
PRISMA1. BALOK a. Rusuk b. Sisi c. Titik Sudut d. Diagonal Ruang
![Page 3: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/3.jpg)
Bidang diagonal
![Page 4: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/4.jpg)
PRISM VOLUM V = base area x height 2 . A bath cuboid with lenght 1 m, CUBOID VOLUM width 8 dm V = l.w.h and height 50 cm determine theexamples volum1. A cuboid has measure ( 9 x 6 x 4 ) cm determine the volum
![Page 5: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/5.jpg)
5 cm 8 cm 12 cm
![Page 6: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/6.jpg)
EXAMPLES OF ITEMS1. The Cuboid sketch will be made with wire
with the measure ( 25 x 15 x 10 ) cm. If the lengh of wire is 2.4 m available. Please determine the rest of wire length
2. A tab of wire with the length 5 m , it will be made into a cuboid sketch with the measure
( 12 x 10 x 8 ) cm . a. How many cuboid sketch can be made? b. Determine the rest of wire length . . .
![Page 7: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/7.jpg)
THE CUBOID AREA
4 cm 3 cm 6 cm
THE CUBOID AREA = 2 { ( l x w ) + ( l x h ) + ( w x h ) }
![Page 8: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/8.jpg)
2 . PRISMA ALAS SEGITIGA
CONTOH 1 . 7 24 cm tentukan volumnya
25 cm 20 cm
V = L alas x T
![Page 9: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/9.jpg)
2. 10 cm 10 cm Tentukan volumnya
12 cm
25 cm
![Page 10: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/10.jpg)
3 . Tentukan luas dari
5cm 12cm
20 cm
13 cm
![Page 11: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/11.jpg)
PRISMA ALAS SEGI EMPAT CONTOH SOAL 1. TENTUKAN VOLUM DARI jawab : 8 cm V = L alas x T 10 10 cm = 8 + 20.8 25
20 cm 2
25 cm = 2800
V = 2800 cm3
![Page 12: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/12.jpg)
2 . Tentukan luas dari
20 cm 15 15 cm
40 cm
38 cm
![Page 13: BANGUN RUANG](https://reader036.vdokumen.com/reader036/viewer/2022083015/568156c7550346895dc45ab8/html5/thumbnails/13.jpg)
2.
21 cm
14 cmJika tinggi kerucut = tinggi tabung , hitung Volum Bangun