Answer:
70?
Step-by-step explanation:
Answer:
r =
Is this a live test question or a homework question?
Step-by-step explanation:
the radius is the distance between (3, 2) and (5, -2)
=
=
= 4 + 16 = 20
r =
Equation of circle:
175 red squares out of 1000 squares = 175/1000 = 0.175 of the design is red.
Answer:
A?
Step-by-step explanation:
Answer:
4
Step-by-step explanation: