Answer:
530.66 cm squared
Step-by-step explanation:
c = 2(3.14)r
81.64 = 2(3.14)r
Divide both sides by 6.28
The radius is 13
a = 3.14(13 squared)
a = 530.66
Answer:
a^2+a-6
Step-by-step explanation:
i have attached your answer
Answer:
<h2>B. Standard</h2>
Step-by-step explanation:
The point-slope form of an equation of a line:

m - slope
(x₁, y₁) - point
The slope-intercept form of an equation of a line:

m - slope
b - y-intercept
The standard form of an equation of a line:

The general fom of an equation of a line:

We have the equation 3x - 2y = 4 in standard form.
Step-by-step explanation:
is this a quadrilateral? or polygon or triangle?
what are the angles (I believe there should be at least an angle given) else PC can be any value that is positive
Answer:
the correct answer would be r=
Step-by-step explanation:
hope this helps
plz mark brainliest