Answer:
Step-by-step explanation:
To find the surface area of the cylinder you must apply the following proccedure:
- Calculate the surface area of the circles. They are equal, then you can multiply the surface area of a circle by 2:
Where r is the radius.
- Calculate the surface area of the rectangle:
Where l is the lenght and w is the width.
(The length is the circumference of the circle)
Then:
- Add the areas obtained.
The result is:
Answer: MP = 2
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Work Shown:
LK = 1 is given
LK = KN since the diagonals of a parallelogram bisect one another. The same can be said about PK = KM.
Since all squares are a rectangle, this means LN = MP. Any rectangle has its diagonals be congruent.
So,
LN = LK+KN
LN = 1+1
LN = 2
MP = LN
MP = 2
Answer:
62.5 miles per hour
Step-by-step explanation:
All you have to do is divide 250 miles by 4 hours, to get the unit rate of miles per hour. I hope this helps :)
Answer:
79 inches
150 minutes
Step-by-step explanation:
We need to convert feet to inches.
1 foot = 12 inches
6 ft * 12 inches/ 1 ft = 72 inches
We have 6 ft 7 inches = 72 inch + 7 inches = 79 inches
2 1/2 hours
We need to convert hours to minutes
There are 60 minutes in 1 hour
2.5 hours * 60minutes/1hour = 150 minutes
32.89 should be the answer if I’m reading your question right