Answer to Question #336189 in Geometry for clara

Question #336189

In the corner of a cellar is a pyramidal hoop of coal. The base of the hoop is an isosceles right triangle whose hypotenuse is 30ft. and its height is 8ft. What is the volume of the pyramidal hoop of coal in cu.ft.?


1
Expert's answer
2022-05-03T14:57:42-0400

isosceles right triangle:


"hypotenuse=30ft, leg_1=leg_2=\\dfrac{30}{\\sqrt{2}}ft"

"Area=A=\\dfrac{1}{2}(\\dfrac{30}{\\sqrt{2}}ft)^2=225{ft}^2" The volume of the pyramidal hoop of coal is


"V=\\dfrac{1}{3}(225{ft}^2)(8ft)=600{ft}^3"

600 cubic ft.


Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS