Answer:
The approximate lateral surface area of the cone is 251.2 m^{2}
Step-by-step explanation:
we know that
The lateral area of a cone is equal to
LA=(pi)(r)(l)
we have
r=16/2=8 m -----> the radius is half the diameter
l=10 m ----> the slant height
pi=3.14
substitute the values
LA=(3.14)(8)(10)=251.2 m^{2}
Given:
The figure of a triangle.
To find:
The value of x
Solution:
From the given figure it is clear that 
is a median of the given triangle. It means 
divides 
is two equal parts.
[tex]x=4/tex]
The value of x is 4. Therefore, the correct option is D.
Hi , the Assyrians used weapons made of iron , also made of wood or bronze , they used bows and arrows and cavalry weapons and chariots.
Step-by-step explanation:
let X = speed of slow bicycle rider
2x=speed of fast bicycle rider
3(x+2x)=72
X=8mph(slowest bicycle rider)
2x=16mph(fastest bicycle rider)
