Answer:
∠ ABD = 42°
Step-by-step explanation:
∠ ODC = 90° ( angle between tangent and radius )
∠ ADC = 90° - 48° = 42°
The angle between a tangent and a chord is equal to the angle in the alternate segment, that is
∠ ABD = ∠ ADC = 42°
Answer:
1. 3/10
2. 125/1000 or 1/8
3. 16/100 or 4/25
4. 1/10
5. 6/10 or 3/5
6. 2/10 or 1/5
7. 75/100 or 3/4
Step-by-step explanation:
Answer:
<h2>(1, 5)</h2>
Step-by-step explanation:

Answer: i do not under stand your question so edit your question and then i will edit my answer so you can get your answer
Step-by-step explanation:
Answer:
b< -76
Step-by-step explanation:
- 8 - 1/4 b > 27 ⇒ add -8 to both sides
- -1/4b > 27 - 8
- -1/4 b > 19 ⇒ multiply both sides by -4
- b < - 4*19 ⇒ change inequality sing to opposite due to multiplication to negative number
- b < - 76 ⇒ answer
Answer is any number smaller than -76