Answer:
rotate the image by 180
Step-by-step explanation:
use something clear possibly paper
trace the image exactly how it is
make a point possibly in the middle of the image
turn the clear object or paper 180 degrees
then that is the image
The perimeter of a circle is its total circumference, but in this case a semi-circle will measure half the circumference plus its diameter.
If the semicircle measures 8cm then the total circle is 16 cm, and we can calculate its diameter or radius from there. The perimeter is defined as:
p = pi*diameter = 16
diameter = 16/pi = 16/3.14
diameter = 5.1 cm
Therefore the semi-circle perimeter is:
perimeter = semi-circle + diameter = 8 + 5.1 = 13.1 cm
The total cost to stay one night at sleepyhead motel without breakfast = $119
The total cost to stay one night at sleepyhead motel with breakfast = $124
We have to find the difference in the cost for a one night stay with and without breakfast.
Difference = $124 - $119
= $5
Therefore, the difference in the cost for a one night stay with and without breakfast is $5.
Similar, they have the same angles but different sides.
Congruent is same sides, same angles.
The other 2 just ignore.
The answer is similar.
