# Worksheet: Angles Formed by Lines Intersecting inside a Circle

Q1:

Given that , find .

Q2:

Find .

• A
• B
• C
• D

Q3:

Find .

Q4:

Given that , and is the midpoint of , find .

• A
• B
• C
• D

Q5:

Find .

• A
• B
• C
• D

Q6:

Find the value of .

Q7:

Find .

• A
• B
• C
• D

Q8:

Find .

• A
• B
• C

Q9:

If , find .

• A
• B
• C
• D

Q10:

Given that , find .

Q11:

In the figure, and are equal chords and and are their midpoints. Determine .

• A
• B
• C
• D

Q12:

Find .

Q13:

Find .

Q14:

Given that , find .

• A
• B
• C
• D

Q15:

Find the value of .

Q16:

Find the value of .

Q17:

Given that and are two equal chords in the circle , where and , find and the length of .

• A , 86 cm
• B , 43 cm
• C , 86 cm
• D , 43 cm

Q18:

Given that and , find .

Q19:

Given that and , find .

Q20:

Find .

• A
• B
• C
• D

Q21:

Find the value of .

Q22:

Find .

Q23:

Find in the given figure.

Q24:

In the figure, determine .

• A
• B
• C
• D

Q25:

Given that is a diameter in the circle , determine and .

• A ,
• B ,
• C ,
• D ,