Answer:
4pi + 8 km
Step-by-step explanation:
the circumference of teh circle is d*pi = 8pi. since this is a semicircle the circumference is 4pi. then the perimeter is 4pi + 8
The measure of each interior angle of the hexagon is 120°. Then the value of x will be 20°.
<h3>What is a polygon?</h3>
The polygon is a 2D geometry that has a finite number of sides. And all the sides of the polygon are straight lines connected to each other side by side.
A regular hexagon is shown below.
Then the internal angle of the hexagon is (5x + 20)°.
Then the value of x will be
We know that each interior angle of the hexagon is 120°.
Then we have
5x + 20 = 120
5x = 100
x = 20
More about the polygon link is given below.
brainly.com/question/17756657
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You can tell which animal is faster by pacing
Answer:
Step-by-step explanation:
LCM (10,6,15)=30
27/30, 25/30, 28/30
14/15>9/10>5/6
The answer is 10, this is because 7 1/2 = 7.5 3/4=.75 and if there is 7.5 inches of ribbon, but cut into .75 pieces you would divide 7.5 by .75 which equals 10.
