This math topic focuses on the geometry of circles, specifically involving tangent triangles where one must find the missing angle. It encompasses a range of questions where learners are given one angle of a triangle and asked to determine another. Solutions are provided in a multiple-choice format, testing the ability to apply geometric principles and understanding of circle properties and triangle angle sums. It is designed for intermediate level learners, aimed at developing and assessing skills in solving problems related to the geometry of circles and tangent triangles.
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Find angle NPD in degrees given that NDP is 25º
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Math worksheet on 'Geometry of Circles - Tangent Triangle with Missing Angle (Level 2)'. Part of a broader unit on 'Geometry - Intermediate - Practice' Learn online: app.mobius.academy/math/units/geometry_intermediate_practice/ |
Find angle BNY in degrees given that BYN is 30º |
75º |
120º |
15º |
90º |
105º |
60º |
Find angle DRP in degrees given that DPR is 50º |
55º |
40º |
10º |
70º |
35º |
5º |
Find angle RPC in degrees given that RCP is 40º |
25º |
50º |
20º |
35º |
80º |
140º |
Find angle YMP in degrees given that YPM is 50º |
40º |
100º |
20º |
25º |
35º |
10º |
Find angle BDX in degrees given that BXD is 35º |
100º |
130º |
10º |
55º |
85º |
115º |
Find angle PDR in degrees given that PRD is 65º |
100º |
55º |
50º |
25º |
5º |
115º |
Find angle NZD in degrees given that NDZ is 25º |
125º |
20º |
35º |
65º |
155º |
50º |