Diameter of semicircle is equal to 2 km.
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Explanation:</h3>
Given: Perimeter of semicircle = P = 5.14 km
d=?
Perimeter of semicircle is given by
Simplifying the above equation
As value of pi = 3.14, equation becomes
Diameter of semicircle is equal to 2 km.
Answer:
the angle are 50, 47, 83
Step-by-step explanation:
we know that the sum of the three angles of the triangle is 180 degree
now, 4x+22+3x+26+9x+20=180
x=7
the angle are 50, 47, 83
Answer:
$14
Step-by-step explanation:
What you would do is 84/6 considering the bike cost 6 times as much as the helmet. And you would get 14 so the helmet would cost $14. However to check it you can find what times 6 = 84 which 6 x 14 = 84.
Hope this helps!
B. The farthest number away from 0 in either direction creates the narrowest graph.
Answer:
Step-by-step explanation:
Given
Required:
Find the first 3 terms
To do this, we take the values of n to be 1,2 and 3.
For the first term; n = 1
For the second term; n = 2
For the third term; n = 3
