The value of angle [tex]\(AEB\)[/tex] is 66 (as a whole number).
find the measure of angle [tex]\(AEB\)[/tex] step by step using the information given in the image.
1. Given Information:
- We have a circle with points A, B, C, D, and E on its circumference.
- Arc AB measures [tex]\(57^\circ\)[/tex], and Arc CD measures [tex]\(75^\circ\)[/tex].
2. Theorem for Intersecting Chords:
- The measure of the angle formed by two chords that intersect inside the circle is half the sum of the measures of the intercepted arcs.
- In other words:
[tex]\[ \text{Angle AEB} = \frac{1}{2}(\text{Arc AB} + \text{Arc CD}) \][/tex]
3. Calculating the Sum of Arcs:
- Sum of the intercepted arcs:
[tex]\[ \text{Arc AB} + \text{Arc CD} = 57^\circ + 75^\circ = 132^\circ \][/tex]
- Half of this sum:
[tex]\[ \frac{1}{2} \cdot 132^\circ = 66^\circ \][/tex]
4. Final Answer:
- The measure of angle [tex]\(AEB\) is \(66^\circ\)[/tex].
Therefore, the value of angle [tex]\(AEB\)[/tex] is 66 (as a whole number).