a=c because the transitive property states so.
Answer:
y=-2x +1
Step-by-step explanation:
hope this helps
Answer:
78.4
Step-by-step explanation:
Answer:
radius = 5
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
Here r² = 25 ( take the square root of both sides )
r =
= 5