A square pyramid is shown below:
2 answers:
Let Surface Area A, a the base edge and h the height:
A = a²+2a√(a²/4+h²)
h=?
pythagorean theorem:
h²=c²-a²
h=√(c²-a²)
h=√(8²-(.7/2)²)= 8
plug it in the above equation A= 11.7ft²
So A is correct
Hello,
The correct answer is A) 11.69.
Hope this helps!!!! (:
You might be interested in
Answer:
chin
Step-by-step explanation:
stan kim namjoon for good grades and clear skin
The answer is X=4.
It is both parallel to x=-3 and passes through (4,2)
Could I see a picture cause not sure
7/8 + 7/12 = 35/24 = 1 11/24
I believe the answer is A because you cannot find x nor y
