arumugam12356 arumugam12356
  • 10-08-2021
  • Mathematics
contestada

find the side of a cube whose surface area is 150² m​

Respuesta :

Аноним Аноним
  • 10-08-2021

Answer:

6 m

Step-by-step explanation:

[tex]surface \: \: area = 4 {s}^{2} [/tex]

s is side

[tex]150 = 4 {s}^{2} \\ {s}^{2} = 37.5 \\ s = 6.1 \: m[/tex]

Answer Link
colinspurdle colinspurdle
  • 10-08-2021
Each edge will be 5 m long

There are 6 identical square faces
Area of each face = 150 / 6 = 25 m^2
Edge length = sr(25) = 5 m
Answer Link

Otras preguntas

If a plane flies 612 km per hour, approximately how many kilometres will it travel in 13 hours?
How does democracy enhance the dignity of the citizens? three points
10 facts about the African Savannah grasslands
If I round 2,420 to the nearest ten thousand
Valentina purchased 200 beads for $48 to make necklaces.If she needs to buy 25 more beads , how much will she pay if she is charged the same rate?
Jonathan’s reliance on the proverb “Nothing puzzles God” in “Civil Peace” shows his a. faith in the divine plan. b. refusal to confront reality. c. lack of fait
What is the difference between a pure substance and an impure substance, on a molecular scale?
Factor expression in x and y. x² −25−2xy +y²
what is -h+4 = -h+9????
How do polyatomic ions form?