trustmeIdonotscam
trustmeIdonotscam trustmeIdonotscam
  • 21-05-2020
  • Mathematics
contestada

Find the surface area of the composite solid.

Find the surface area of the composite solid class=

Respuesta :

amna04352
amna04352 amna04352
  • 23-05-2020

Answer:

281 ft²

Step-by-step explanation:

Cuboid + lateral surface area of the pyramid - square base

2[(4×12)+(4×5)+(12×5)] + 4[½×5×(12-7)] - 5²

2(48+20+60) + 4(12.5) - 25

2(128) + 50 - 25

256 + 25

281 ft²

Answer Link
Hi1315
Hi1315 Hi1315
  • 23-05-2020

Answer:

[tex]281 {ft}^{2} [/tex]

Ver imagen Hi1315
Answer Link

Otras preguntas

help ASAP ASAP ASAPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Shanay can swim the 100m race in 70.2seconds.Swapnil can swim the same in 70.06 seconds. Who is faster
T Write a system of equations to describe the situation below, solve using any method, and fill in the blanks Dylan hosts a podcast about computers, and Greg ho
An example of the concept of Manifest Destiny would include
Rachel records the temperature in her garden at noon each day. On Monday, the temperature was 5 °C. On Tuesday, the temperature was 10° less than the temperatur
Name 4 groups that had to fight for their civil rights following WW2
According to Chief Joseph, what essential truth does the white man fail to see?
Can someone help i have 5 mins to get this done
most conservative who opposed president Franklin R.Roosevelt polices believed that the new deal
Can a candidate win the popular vote but lose the election?