Question
Find the surface area of a square pyramid with a length of 5 cm and a slant height of 8 cm.
A.) 80 cm²
B.) 105 cm²
C.) 200 cm²
D.) 145 cm²
A.) 80 cm²
B.) 105 cm²
C.) 200 cm²
D.) 145 cm²
Answers
Damon
well the area of each triangular side is (1/2) * 5 * 8 = 20
4 sides so 80 cm^2 for the sides
Your question does not specify if the bottom is included in which case add 25 to 80 and get 105 cm^2
4 sides so 80 cm^2 for the sides
Your question does not specify if the bottom is included in which case add 25 to 80 and get 105 cm^2
goodog
thank you!
You are amazing!
Sending an imaginary box of chocolates to you. Happy valentines day!
You are amazing!
Sending an imaginary box of chocolates to you. Happy valentines day!
Damon
Thanks, but already over my wrestling weight :)
goodog
lol
Are you a teacher/monitor/helper on Questions LLC. Not trying to be a stalker but your profile says you've been on here, by how far I have looked, since 2014. You clearly are not a student.........most likely.
Are you a teacher/monitor/helper on Questions LLC. Not trying to be a stalker but your profile says you've been on here, by how far I have looked, since 2014. You clearly are not a student.........most likely.
Damon
Retired professor of engineering, no association with LLC management although I was involved with similar help sites years ago.