Answer:
Part 1) 
Part 2) 
Step-by-step explanation:
Step 1
Find the length of MD
we know that
The incenter is the intersection of the angle bisectors of the three vertices of the triangle. Is the point forming the origin of a circle inscribed inside the triangle
so
In this problem
------> is the radius of a circle inscribed inside the triangle
we have that
therefore
Step 2
Find the length of DC
we know that
In the right triangle MDC
Applying the Pythagoras theorem
we have
substitute
Answer:
Amount John gets paid per hour 
Dollars per hour ,
Step-by-step explanation:
To find how much he gets paid per hour we need to divide the total payment he received by the total number of hours he worked.
Amount John gets paid per hour = 
Dollars per hour.
= Dollars per hour
Answer:
4 weeks : 5 books
8 weeks : 10 books
Step-by-step explanation:
alright so she is reading at a rate of 1.25 books per week, we know this becasue we can divide 15/12 which is equal to 1.25. Know we know the rate we can just multiply the rate by the number of weeks, so 4 * 1.25 = 5, and 8 * 1.25 = 10.
Answer: Was there supposed to be a picture here?
Step-by-step explanation: If there was supposed to it isn't here
Answer: A
Step-by-step explanation:
because 1* 3 is 3 then 1/3*3 is 3/3 which is one whole son it s 4 quarts
