purnimasarkar9887
purnimasarkar9887 purnimasarkar9887
  • 23-01-2022
  • Mathematics
contestada

find the height of a cylinder whose volume is 1.54 m³ and diameter of base is 140 cm​

Respuesta :

Hrishii
Hrishii Hrishii
  • 23-01-2022

Answer:

1 m

Step-by-step explanation:

diameter of base = 140 cm

so, radius = 70 cm

[tex]height \: of \: cylinder = \frac{volume }{area \: of \: base} \\ \\ h = \frac{V_{cylinder}}{\pi r^2} \\ \\ = \frac{1.54 \times 1000000}{3.14\times(70)^2} \\ \\ = \frac{1540000}{15386} \\ \\ = 100.09 \: cm\\ \\ h \approx 1 \: m[/tex]

Answer Link

Otras preguntas

shika 12-year-old love apples and decided to eat only apples for month. Will she be healthy or unhealthy? Give reasons.​
businesses play a role in the circular flow of goods by a. directly selling products to consumers b. offering natural resources to manufacturing firms c. creati
PLS HELP Find the area of the figure. (Sides meet at right angles.) 1 m 2 m 2 m 2 m 2 m 3 m 3 m 5 m
Simplify (5x+3y)^2-(5x-3y)^2-60xy
Is the following number rational or irrational? 7.11
Determine the major type of weathering that occurs in Albany, NY.
What is the main function of a plant stem?
Elise bought a dress that was discounted 35% off of the original price of $140. What was the amount of discount and the sale price of the dress?
What is the solution to the system of equations? (-6,4) (-5, 4) (-3, -2) (0, 1)
What does Clarisse ask about what firemen did long ago? A. Didn't they used to put out fires? B. Were all firemen supposed to be men? C. Were all firemen old? D