Answer:

Step-by-step explanation:
Given

Required
Find actual distance when map distance = 6 inches
Substitute 6 for Map in 

Express as fractions


Cross Multiply



<em>Hence, the actual distance is 480 miles</em>
Given:
The measurement of the angles of a triangle are 3b,2b,and 4b.
To find:
The smallest angle.
Solution:
According to the angle sum property, the sum of all angles of a triangle is 180 degrees.
[Angle sum property]

Divide both sides by 9.

Now,



Therefore, the smallest angle is 40 degrees.
Answer:
201.1 km²
Step-by-step explanation:
Surface area of the figure,
4πr²
= 4×π×4²
= 64π
= 201.1 km² (rounded to the nearest tenth)
Answer:
all
Step-by-step explanation:
have the awnserbbbnnnnnnnnnnnn