Answer:
2.5
Step-by-step explanation:
Answer:
-2 I think
Step-by-step explanation:
5.8/ sqrt 80=0.648 I think you are asking for the standard margin
Hope this works
Area = 4.5 x 4.5 = 20.25 in²
Perimeter = 4 x 4.5 = 18 in
Answer:
Step-by-step explanation:
When two chords intersect inside the circle, the product of their segments are equal.
BE * ED = AE * EC
x *3x = 4 *3
3x² = 12 {Divide both sides by 3}
x² = 12/3
x² = 4
x = √4
x = 2
