bariyaitaditya
bariyaitaditya bariyaitaditya
  • 31-12-2020
  • Mathematics
contestada

the ratio of length, breadth and height of a room is 4:3:1. If 12m^3 air is contained in a room, find the length , breadth and height of the room​

Respuesta :

CSMedrano
CSMedrano CSMedrano
  • 31-12-2020

Answer:

length = 4 m

breadth = 3 m

height = 1 m

Step-by-step explanation:

well since it's a ratio we can say that

length = 4x

breadth = 3x

height = 1x

so the volume will be

[tex]V=4x\cdot 3x\cdot x\\\\V=12x^3[/tex]

and we know that

[tex]V=12m^3[/tex]

so we have

[tex]12m^3=12x^3\\\\1m^3=x^3\\\\x=1m[/tex]

so we have

length = 4 m

breadth = 3 m

height = 1 m

Answer Link

Otras preguntas

Anastasia writes the equation −12x(f−7)−4=18x. If x=3, what is the solution of f?
banga noon at ngayon
Can someone help me pls, i’ll give brainliest.
I don’t know how to do this D=v — M
The Iliad: Helen of Troy Why does Helen symbolizes the heart? Provide textual evidence. What other two symbols represent Helen? (Besides the mirror, cage, ring
Vectors 2a + 3b + 4c =
How does the mood contribute to the reader’s understanding of Paul’s character
What other artform is credited with inspiring the lyrical, sensual, and ambiguous qualities of Venetian art?
HELPPPP HELPPP HELPPPP HELPPPP
AWARDING LOADSSSS OF POINTS FOR CORRECT ANSWERS ON THES QUESTIONS PLEASEE DOO ITT NEARLY DUEE!!