1. A cubical bath has a side length of 90 cm. If the tub is filled with water, how many liters of water are in the tub?
1. 1. A cubical bath has a side length of 90 cm. If the tub is filled with water, how many liters of water are in the tub?
Jawab:
729 liters
Penjelasan dengan langkah-langkah:
To find out how many liters of water are in the tub, we need to find the volume of the tub and then convert it to liters. Since the bathtub is a cube, the volume can be found by using the formula:
Volume = side length^3
In this case, the side length is 90 cm, so the volume is:
Volume = 90^3 cm^3
To convert cubic centimeters to liters, we divide the volume by 1000. So:
Volume = 90^3 cm^3 / 1000
= 729000 cm^3 / 1000
= 729 L
So the tub is filled with 729 liters of water.
Jawab:
Penjelasan dengan langkah-langkah:
To determine the number of liters of water in the tub, you need to calculate the volume of the tub and then convert it to liters.
The volume of a cube can be calculated by using the formula: V = s^3, where s is the length of one side of the cube.
So, for a cubical bath with a side length of 90cm, the volume of the tub is:
V = 90^3 cm^3
V = 729,000 cm^3
1 liter is equivalent to 1000 cm^3
So, to convert the volume of the tub to liters, you can divide the volume in cm^3 by 1000:
V(in liters) = 729,000 cm^3 / 1000
V(in liters) = 729 liters
Therefore, the tub contains 729 liters of water if it's filled.
2. apakah "glass block" dan "block of glass" sama? kalau tidak, apa bedanya?Lalu apakah "glass block" dan "block of glass" sama pemakaian katanya dengan "brain block" dan "block of brain"?
Jawaban:
1.glass blok dan block of glass itu sama2.samaPenjelasan:
1.karena glass block dan block of glass cara pemakaian nya itu sama3. The dimension of a rectangular block in the form of a cuboid is in the ratio of 6 : 7 : 3 if the volume of the block is equal to the volime of a cube of length 34 cm, find the length of the shortest side or the cuboid, giving your answer correct to 1 decimal place.
remember the volume formula for rectangular block = length x width x height and for the cuboid length x length x length
so the formulas can be written
6x x 7x x 3x = 34 x 34 x 34
126x3 = 39.304
x3 = 39.304 : 126 = 311,94
x would be around 6,8 (1 decimal place)
so, the length of the shortest side would be 3x = 3 x 6,8 = 20,4 cm
hope it helps :)
4. the average length of a side of a 4 side is 12.8cm. what is it's perimeter?
Perimeter ialah ukuran panjang keliling sesuatu objek, kawasan, atau rajah (seperti segi empat sama, segi tiga, bulatan).
kalau tidak salah :v
perimater ialah ukuran panjang keliling suatu objek,kawasan atan rajah
5. the length of 3 sides of a triangle are in the ratio 5 : 4 :7.the longest side measures 77 cm.the length of the shortest side of the triangle is...cm
Jawaban:
44 cm
Penjelasan dengan langkah-langkah:
panjang terpendek adalah
4/7 x 77
=4 x 11
= 44
6. The capacity of cubical tank is 9261 cm³. What is the lenght of each edge of the tank?
Jawaban:
21 cm
Penjelasan dengan langkah-langkah:
[tex]vol \: = s \times s \times s \\ {s}^{3} = \sqrt[3]{9261} \\ s = 21[/tex]
7. the edge of cubical tank is 5 cm long. find the volume of the tank
Jawaban:
the tank is cubic and the edge are 5cm, so 5³ = 125 cm³
8. A cubical container is completely filled with 6.859 l of water. Find the base area of the container !
vol = 6.859 ltr = 6.859 dm³
the side of cube = ³\/6.859 = 19 dm
base area = side x side
= 19 x 19
= 361 dm²
9. the edge of cu cubical is five cm long find the volume of the tank
Jawaban:
its a cubic with edge of 5 cm. the volume is 5³= 125cm³
10. Apakah yang dimaksud drive,backhand,side stance dan block dalam tenis meja?
backhand adlh pukulan yg diayun dari seberang badan menuju depan atau menggunakan bagian belakang dari raket untuk. memukul bola dan telapak tangan yg membelakangi bola
drive jenis pukulan yg biasa dilakukan dgn menggunakan gerakan bet dari bawah yg diserong ke atas, dgn sikap bet yg tertutup
block dilakukan setelah bola memantul dari meja
side stance berarti posisi badan menyamping.jarak antara bahu ke meja atau ke net harus ada yg lebih dekat
11. A cubical container is completely filled with 2.197 liters of water. Find the base area of the container.
2.197 liters = 2197000 cm²
base are of cube = s x s
let's find side length first!
V = s³
2197000 = s³
∛2197000 = s
s = 130 cm
after found the side lenght, we will find base area.
s x s
= 130 x 130
= 16900 cm²
12. the edge of cubical tank is 10 centimeters long find the volume of the thing
Jawab:
Penjelasan dengan langkah-langkah:
10 x 10 x 10 = 1000
Jadikan jawaban ini menjadi yg terbaik yaa
Jawab:
1000 cm³
Penjelasan dengan langkah-langkah:
V = s³
V = 10³
V = 1000 cm³
13. The capacity of a cubical tank is 216cm.what is the lenght of each edge of the tank?
Hopeithelpsandgoodluck!
MAKE ANSWER BRAINLIEST!
14. the edge of cubical aquarium is 11 centimeters long find the volume of the aquarium
Jawab:
the edge of cubical aquarium is 11 x 11 x 11 = 1331
make the best answer ya
15. the adge of cubical aquarium 20 cm long.fine the volume of the aquarium
Jawaban:
800 cm kubik
Penjelasan dengan langkah-langkah:
20×20×20= 800
16. A rectangular block is 24 cm long. A cube with a volume of 216 cm3 is cut from the block. What is the volume of the remaining block?
V.cube = s³
s = √V.cube
s = √216
s = 6cm
[tex] \: \: [/tex]
V = V.rectangular - V.cube
V = (p × s²) - 216
V = (24 × 6²) - 216
V = 864 - 216
V = 648cm³
Jawaban:
648 cm³
penjelasan ada di foto yaa, maaf kalo kurang jelas
kalo ada yang salah bantu dikoreksi :))
17. The capacity of a cubical tank is 729 m³. What is the length of each edge of the tank?
Capacity = [tex]s^{3}[/tex]
729 [tex]m^{3}[/tex] = [tex]s^{3}[/tex]
[tex]\sqrt[3]{729}[/tex] = s
9 = s
length of each edge is 9m
18. A cubical tank of side 21 cm is filled with water up to 1/7 of its height. Then 9 392 cm3 of water was added. How much water is there in the tank at the end? Give your answer in millilitres
Sebuah tangki kubik dari sisi 21 cm diisi dengan air hingga 1/7 dari tingginya. Kemudian 9 392 cm3 air ditambahkan. Berapa banyak air yang ada di tangki pada akhir? Berikan jawaban anda dalam millilitres
19. jelaskan bagaimana pemain yg dinyatakan Of side dan tidak of side
Klau Off side itu apabila pemain lawan melewati garis pertahanan musuh maka itu disebut off side sedangkan on side pemain bertahan masih berada digaris bertahan maka pemain lawan menyerangnya maka itu yang disebut on side
(semoga bermanfaat)
20. miangas island is in the ...... of Indonesia A west sideB. north sidec. south sided. east side
Jawaban:
B. North side
Penjelasan:
Miangas is the outermost island of Indonesia which is located in the north near the border between Indonesia and the Philippines. This island is included in Miangas Village, Miangas District, Talaud Islands Regency, North Sulawesi Province, Indonesia.
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