Answer:
380
Step-by-step explanation:
11^2 x 3.14 = 380
In order to draw a perpendicular bisector you must have ruler , compass and a pencil.
Given nothing and we have to show the steps to draw a perpendicular bisector.
Perpendicular bisector is the line which divides the line into two equal parts and makes 90° angle on other line.
If we want to make a perpendicular bisector on a line then we have to follow the following steps:
1) First draw a line with the help of ruler on which we want to make perpendicular bisector.
2) Now take a compass and a pencil.
3) Put the pencil in the compass and strech the compass equal to half or little more of the length of the line.
4) Now put the compass on one end of the line and draw an arc on the line or may be just upward.
5) Now repeat the step 4 from other end.
6) Now draw a line from the point where two arcs intersects on the line.
7) It is the perpendicular bisector of the line.
Hence to draw a perpendicular bisector we require compass, ruler and a pencil.
Learn more about perpendicular bisector at brainly.com/question/11006922
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Answer:
She use <u>5.88 pints</u> of white paint.
Step-by-step explanation:
Given:
Pearl uses 9.8 pints of blue paint and white paint to paint her bedroom walls.
of this amount is blue paint, and the rest is white paint.
Now, to find the pints of white paint she use.
Pearl uses total pint of paint = 9.8 pints.
The amount of blue paint
= 
= 
= 
= 
Thus, the amount of blue paint = 3.92 pints.
Now, to get the white paint we subtract the amount of blue paint from the total pint of paint:

Therefore, she use 5.88 pints of white paint.
Answer:
, 0.2, 
Step-by-step explanation:
First, find the values of the fractions in decimals.
= 0.01
= 0.25
So we have the numbers: 0.01, 0.25 and 0.2. Thus we can easily arrange them in ascending order.
0.01, 0.2, 0.25
Which, according to the question, will be:
<u></u>
<u>, 0.2, </u>
<u></u>
Dodecagon is a plane figure with 12 sides. To find the sum of angles of a dodecagon, we have to use the formula of sum of angles of a polygon with n sides, which is
S= (n-2)180
For Dodecagon , n=12. Therefore on substituting 12 for n , we will get
S= (12-2)180 =10*180 = 1800 degree .
SO the sum of angle measures of a dodecagon is 1800 degree .