Radius Tangent Angle Values (Level 1)

This math topic focuses on determining the values of different angles related to geometry of circles. These problems are specifically related to identifying the values of angles formed by radii and tangents within circular geometry. This forms part of a broader review of circular geometry rules, including understanding how angles interact within the structure of a circle. Each problem provides a scenario with a diagram and multiple-choice answers for determining specific angle values such as angle Y, M, D, X, R, Z, and N. The problems require understanding and applying geometric concepts related to circles.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Geometry of Circles - Radius Tangent Angle Values Worksheet

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Math worksheet on 'Geometry of Circles - Radius Tangent Angle Values (Level 1)'. Part of a broader unit on 'Geometry - Circular Geometry Rules - Review' Learn online: app.mobius.academy/math/units/geometry_circular_geometry_rules_review/
1
What is angle Y?
An svg image showing a math problem
a
110
b
90
c
80
d
70
e
100
2
What is angle M?
An svg image showing a math problem
a
115
b
90
c
75
d
100
e
65
f
110
3
What is angle D?
An svg image showing a math problem
a
110
b
115
c
70
d
90
e
65
f
95
4
What is angle X?
An svg image showing a math problem
a
105
b
65
c
90
d
115
e
110
5
What is angle R?
An svg image showing a math problem
a
85
b
75
c
65
d
90
e
95
6
What is angle Z?
An svg image showing a math problem
a
90
b
105
c
115
d
85
e
70
7
What is angle N?
An svg image showing a math problem
a
75
b
80
c
100
d
90
e
95
f
85