coolswag coolswag
  • 30-01-2015
  • Mathematics
Answered

the tissue box is in the shape of a triangular pyramid. the height of the box is 5 inches. the area of the base is 12.6 square inches. what is the volume of the tissue box rounded to the nearest cubic inch?

Answer :

sarahberah76
sarahberah76 sarahberah76
  • 30-01-2015
abh/6

a=apothem length
b=side length of the base
h=height

if we factor the formula for area of a triangular pryamid, we get (1/2ab)(h/3)
1/2ab= area of the triangular base
so 12.6(5/3)=21
Answer Link

Other Questions

what is dark poetry thanks in advance
What did Marcus Garvey advocate for blacks improvement of separate but equal facilities for both blacks and whites education for blacks at major universities ag
To force a bill out of committee aan petition must be signed by a majority of the representatives A calendar B release C discharge D amendment
a triangle has side lengths of 11cm and 9cm which could be the value of the third side 20 cm or 15cm
most gerbils sold in the US are of offspring of animals imported from the desert that covers much of mongolia and part of china name this desert
write five numbers that round up to 600
what major problem did indira gandhi face
When did American pioneer families set out to explore the west was it in the 1840s or the 1940s
What is an independent variable
What is the purpose of the sweat glands in our skin