Answer:
Option (D)
Step-by-step explanation:
Length of arc AB in a circle O = 105°
Radius (AO) of the circle = 6 cm
Since, measure of an arc = central angle formed by the arc
Length of arc = 
Where θ = central angle = 105°
r = radius of the circle = 6 cm
By substituting these values in the formula,
m(arc AB) = 
= 10.9956
≈ 11.0 cm
Therefore, option (D) will be the answer.
Answer:
Step-by-step explanation:
Same tape length measures 63 units on top and 7 times m on bottom.
<u>Make an equation and solve for m:</u>
Answer:
63
Step-by-step explanation:
The two tangents to a circle from the same point are the same length.
SD = SG
5x +18 = 8x -9
27 = 3x . . . . . . . . add 9-5x
9 = x . . . . . . . . . . divide by 3
SG = 8x -9 = 8·9 -9
SG = 63
9, 18, 27, 36…
This is because the growth is linear. When you add 9, you get the next number in the sequence.
