A square with a side length of 4 would have an area of 16 because 4x4 equals 16.
Answer:
x y
0 0 - this is the y intercept
1 -4
2 -8
3 -12
4 -16
Step-by-step explanation:
Answer:
3 packages of pencils and 4 packages of crayons
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Answer: Radius = 10 cm and Arc length = 5 cm
Step-by-step explanation:
The area of a sector with radius r and central angle
(In radian) is given by :-

Given : A sector of a circle has area
and central angle 0.5 radians.
Let r be the radius , then we have

Thus, radius = 10 cm
The length of arc is given by :-

Hence, the length of the arc = 5 cm