The radius of the circle will be half of the diagonal length.
first of all Avery has to attract a square after which draw the diagonals of the square.
Now, mark the point at which the diagonal cuts each other. setting one stop of the compass at that point and other cease at the vertex of the square draw the specified circle to be able to have the radius equal to the half of of the diagonal.
Let the side of the square is a units. Then the length of the diagonal =1.414× Side of square
= 1.414×a
So, the radius of the circle will be =[(1.414×a)/2]
= 0.707a units
Hence, the required radius is 0.707a units.
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Answer:
Step-by-step explanation:
we know that
Let
x------> the number of nickel coins
y-----> the number of quarter coins
we know that
-----> equation A
----> multiply by 100 both sides
-----> equation B
Substitute equation A in equation B and solve for y
------> 
9514 1404 393
Answer:
3π units
Step-by-step explanation:
The full circumference of a circle with radius 2 is ...
C = 2πr
C = 2π(2) = 4π
The arc shown is 3/4 of the full circle circumference so is ...
3/4C = (3/4)(4π) = 3π . . . units
15x+10z is equivalent to 5(3x+2z)
3 1/3= 10/3
2 1/3= 7/3
7/3 + 10/3= 17/3
17/3 (2)+ 34/3
34/3= 11 1/3
final answer = 11 1/3
