sam divided a rectangle into 8 congruent rectangle that each have the area shown what is the area of the rectangle before sam di
1 answer:
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Answer:
C = 10π ft
Step-by-step explanation:
the circumference (C) of a circle is calculated as
C = 2πr ( r is the radius )
to find r use the area formula, that is
A = πr² = 25π ( divide both sides by π )
r² = 25 ( take square root of both sides )
r = = 5
then
C = 2π × 5 = 10π ft
Answer:
The slope is, 3
Step-by-step explanation:
Formula for slope(m) is given by:
or
.....[1]
Given the statement:
and
Substitute these given values in [1] we have;
Simplify:
m = 3
Therefore, the value of slope is, 3