We have to see the graph to what the answer is. Sorry I wish I could help!
Answer:
A
Step-by-step explanation:
all can divide by 4
12/4 = 3
16/4 = 4
Answer:
= 8.9 units
Step-by-step explanation:
When a chord intersects with a tangent outside a circle then we use the relationship;
X ² = AO × BO, Where A and are the points of intersection of the chord an the circle, while O is the point of intersection between the chord and the tangent.
Therefore;
x² = 4 × 20 or 8 × 10
x² = 80
x = √80
= 8.944
≈ 8.9
First u have to find the square root for the number and then answer all of the root question then u have to find the angels
15.2 Is the answer...Hope this helps
