69 is the measurement of angle 2
Answer:
5 units
Step-by-step explanation:
Calculate the distance d using the distance formula
d =
with (x₁, y₁ ) = (2, 1) and (x₂, y₂ ) = (6, 4)
d =
=
=
=
= 5
Step-by-step explanation:
Answer:
C=84
Step-by-step explanation:
Since you use 3 for pi. You plug the radius into the formula. C=2×3x14=84