The area of the shape is 230 cm.
Answer: 7
Step-by-step explanation: its correct, trust me
Answer:
q = 1
Step-by-step explanation:

Hope this helps.
Answer:
Step-by-step explanation:
<h3>7) The lengths of the tangent from an external point to a circle are equal.</h3>
2x - 1 = x + 10
2x = x + 10 + 1
2x = x + 11
2x -x = 11

8) Radius : XC
Chord: CB
Diameter : AB
Name of the circle: X {a circle is named by its center}