Answer:
a. 22.5 km
b. 267.52 m
c. 95 m
d. km
Step-by-step explanation:
a. You can convert from hectometers to kilometers, and then you can make the multiplication:
b. You can convert from centimeters to meters, and then you can make the multiplication:
c. You only need to divide 1,140 meters by 12:
d. You can convert from hectometers to kilometers, from decameters to kilometers and from meters to kilometers, and divide this by 15:
km
Given:
Consider the below figure attached with this question.
To find:
The perimeter of the polygon UVWXYZ.
Solution:
All sides and vertical and horizontal. So, we can easily find the side lengths of the given polygon by counting the boxes between two points.
From the figure it is clear that,
UV = 9 units
VW = 2 units
WX = 3 units
XY = 3 units
YZ = 6 units
ZU = 5 units
Now, perimeter is the sum of all the sides.
Therefore, the perimeter of UVWXYZ is 28 units.
