Stezzi489 Stezzi489
  • 03-08-2014
  • Mathematics
Answered

The base of right prism is rhombus of diagonal is 6 and 8cm and altitude is 12 cm find total surface area

Answer :

MattD
MattD MattD
  • 03-08-2014
e=6
f=8
H=12
h=?
a=?
[tex](0.5*6)^2+(8*0.5)^2=a^2[/tex]
[tex]25=a^2[/tex]
a=5
[tex](0.5*a)^2+(H)^2=h^2[/tex]
[tex](0.5*5)^2+(12)^2=h^2[/tex]
h=12.25
Area=0.5*e*f+4*a*h*0.5=0.5*6*8+4*0.5*5*12.25=146.5
Answer Link

Other Questions

Which Persian emperor was defeated by Athenian forces at the Battle of Marathon A Miltiades B Darius C Solon D Cleisthenes
Which of the following expression is equivalent to sin5x a sin3x cos2x cos4x sinx b sin4x cosx cos4x sinx c sin3x sin2x cos3x cos2x d sin3x sin2x cos3x cos2x e
A student blows up a ballon and then places it in a very cold freezer the ballon shrunk after hours why
please put in least to greatest 75653 765635 7563 07563
Find the series shown The equation to use is E63n4 n2 2 5 8 11 15 1 2 5 8 11 1 2 5 8 11 2 5 8 11 14
what does Que tal mean in spanish
why did buddhism become popular in india
What factors of 80 add up to 21
Which gas is the most abundant greenhouse gas ozone chlorofluorocarbon carbon dioxide methane water vapor water vapor right
What did agriculture lead to