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Angles in Triangles worksheet with problems to find missing angles in triangles and an extension problem involving a regular pentagon.

Worksheet titled "Angles in Triangles" with Section A and Section B exercises, featuring various triangles with given angles and missing angles to calculate, and an extension problem involving a regular pentagon.

Worksheet titled "Angles in Triangles" with Section A and Section B exercises, featuring various triangles with given angles and missing angles to calculate, and an extension problem involving a regular pentagon.

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Show Answer Key & Explanations Step-by-step solution for: Angles in Triangles Free Worksheet | Printable PDF Worksheets
Section A
1) a = 50
2) b = 85
3) c = 30
4) d = 73
5) e = 64
6) f = 60

Section B
1) a = 75
2) b = 139
3) c = 53
4) d = 58
5) e = 62
6) f = 47

Extension:
x = 36
Parent Tip: Review the logic above to help your child master the concept of triangle interior angles worksheet.
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(view all triangle interior angles worksheet)

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