Hello,
<span>SA = s^2 + 2 × s × l
Base = 4
SA= 4^2 + 2 x 4 x l
SA= 16 + 2 x 4 x l
SA= 16 + 8 x l
Simplified, the surface area of a square pyramid with a base of 4 and an </span>unknown length/height (l) is SA= 16 + 8 x l.
Faith xoxo
Answer:
6
Step-by-step explanation:
yoy would subtract the 6x by the 4x getting -2x+10= -2. then you would subtract the 10 from the -2 and get -2x=-12. last divide the -2 by -12 giving you positive 6
Answer:
The correct matches are as follows:
1. Diagonal cross section of a cylinder
c.ellipse
2.Cross section parallel to the base of a cone
d.circle
3.Shape created when a semi-circle is rotated about the y-axis
e.sphere
4.Diagonal cross section through the widest part of a sphere
b.great circle
5.Perpendicular cross section of a cone
a.triangle
Hope this answers the question. Have a nice day.
Step-by-step explanation:
Is there any other question that you have??? (preferably one that could be answered)
