garyearkman18 garyearkman18

13-12-2019
Mathematics

contestada

A rectangular solid has sides of 4cm, 6cm, and 8cm. What is it’s surface area?

Respuesta :

akiran007 akiran007

14-12-2019

Answer:

surface area =208 cm²

Step-by-step explanation:

length = l, breadth=b, height= h

Surface area of a rectangular solid = 2( lb+bh+hl)

= 2(4*6+6*8+8*4)

=2(24+48+32)= 2(104)= 208 cm²

Answer Link

Otras preguntas

Describe how energy makes its way from the nuclear core of the Sun to the atmosphere. Include the name of each layer and how energy moves through the layer.

What was the purpose of the bipartisan civil service commission?

Find the next number to complete the sequence 3, -6, 12, 4, 20, ?

The oblique pyramid has a square base. What is the volume of the pyramid? 2.5 cm 5 cm 6 cm3 7.5 cm

Nominal GDP in the United States was $5,803 billion in 1994 and $11,734 billion in 2008, so we can conclude that aggregate output roughly doubled over the 14-ye

Candidates for the U.S. House of Representatives must be at least 25 years old, and candidates for the U.S. Senate must be at least how old? Select one: A. 25 B

Select the true statement or statements regarding the loanable funds market. Foreign entities cannot save in the United States. Savings refers to savings accoun

Klaus recorded 1 1/3 hours of television on monday and 2 2/3 on thursday an 4 hours on friday how many hours of television did he record in all

the reason you want the mass of your car to be light instead of heavy what law of motion is it

What is the oxidation state of Br?