sambriddhiacharya10 sambriddhiacharya10

22-06-2020
Biology

contestada

Find the curved surface area, total surface area and volume of the following cylinders.
(a)height is10 cm and radius is7cm
(b)height is 20cm and diameter is 14cm

Respuesta :

barakaodoyo5 barakaodoyo5

22-06-2020

Answer:

Explanation:

Curved S.A-πdh

Volume=πdh

22/7 ×14×10=440cm²

22/7×7×7×10=1540cm³

22/7×14x2=88cm²

440+88=528cm²

B

Csa 22/7×20×14=880cm²

Volume 22/7×7×7×20=3080cm³

Total sa

2Dπ=22/7×14×2=88cm2

88+880= 768cm²

Answer Link

Otras preguntas

Which two lines are parallel: y=3x+2, y=3x+4, y+2x+4

what is equality and how is it used to write conversion factor

what is 59,424.77 rounded to the nearest square mile

HOW DO YOU WRITE 4,730,000 IN WORD form

A gas has a volume of 5.0 L at a pressure of 50 kPa. What happens to the volume when temperature is held constant and the pressure is increased to 125 kPa? a. 1

PLEASE HELP!!! EQUATIONS!!! ASAP :)

Evaluate: i rly dont get this one. a/z+bw^2 for a=21, b=3,w=6and z=7. a. 111 b. 108 c. 301 d. 1,771

3. Which earthquake scale takes into consideration the damage caused by an earthquake? A. Modified Mercalli scale B. Moment magnitude scale C.

Which set of numbers are from least to greatest -------------------------------- 77/100, 0.84,81%

Estimate and then find product 4*979