Y=16 x=20
put these values into the equation and see if it's right or wrong
A) 16 ≠20*20 wrong
B) 16 ≠ (5/4)*20 - wrong
C) 16=(4/5)*20 - right
D) 16≠0.6*20
Answer: C) y=4/5*x
Answer:
Length of base (a) = 5 units
Total Surface Area of Pyramid (T.S.A.) = ?
Now,
T.S.A. = Area of four triangles + Area of base
=
≈ ![68.301sq. units](https://tex.z-dn.net/?f=68.301sq.%20units)
Circumference ≈ 238.76
Area ≈ 4536.46