The Consecutive Interior Angles Theorem states that if two parallel lines are cut by a transversal, then each pair of alternate interior angles is congruent. n. \textcolor {red} {n} n is the number of sides. Students can complete this set of questions interactively … -- If you like this resource, then please rate it and/or leave a comment. endobj ÷��t�)\"������ݭMy�r{-�G%ބA3��*cD��5G�r�����, �av���Db�N8([r#�ͧ�>��!� K7�09]|�~q�P���E;����?����6œ ����6�h���8���#P�Ȑ�A�_'��z����2��:"�-����m�d�� ?��2\]�����'��簰�q+I-\Q;����s��A&����rD�����#�e����W K �W,ٖ~�=�X�oC��ZX7d�M�v�I�@fn�G�-K����q�� k�c�Bǐ7@�g�A~ʗ�=|��\�Fe?�W�Wy5��K�:�$^ѓ,m����^�t��3I�s��!�%�s�o��TVN���X�%Y. endobj x���Kk1������L Interior design is the definitive resource for interior designers, architects and different design execs, proposing groundbreaking tasks, progressive new merchandise, actual. The classic quiz game with questions on angle rules (including simple parallel lines and knowledge of shape properties). Extension questions provided and ideal for KS3 and GCSE students. Attempt every question. 2 0 obj What is the Alternate Interior Angles Theorem? Furthermore there is another question which states: 'Find the number of sides in these polygons with these interior angle SUMS' 1260 degrees. Sum of Interior Angles. I usually print these questions as an A5 booklet and issue them in class or give them out as a homework. The sum of the angles of a hexagon (six sides) is equal to. 1 0 obj Fill in the boxes at the top of this page. 5-a-day GCSE 9-1; 5-a-day Primary; 5-a-day Further Maths; 5-a-day GCSE A*-G; 5-a-day Core 1; More. Donʼt spend too long on one question. ad. Rule: Sum of interior angles =. 2 0 obj Interior and exterior angles. I understand how to work out the nymber of sides in exterior angle questions but I have no idea when it comes to interior, any help appreciated greatly! A polygon is simply a shape with three or more sides and angles. endobj %PDF-1.7 F6b Interior and Exterior Angles of Polygons H5a Polygons, Angles, Parallel Lines OCR keyboard_arrow_up. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.2 841.92] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Ideal for GCSE revision, this worksheet contains exam-type questions that gradually increase in difficulty. Students use the properties of regular polygons to calculate interior and exterior angles. Edexcel GCSE Mathematics (Linear) – 1MA0 ANGLES Materials required for examination Items included with question papers Ruler graduated in centimetres and Nil millimetres, protractor, compasses, pen, HB pencil, eraser. The interior angle of a regular polygon is 1600. GCSE Maths Membership Back to Edexcel Maths Foundation November 2018 Paper 1 Home Q28: Answers – Paper 1 – November 2018 Helpful Links. Answers are included; use … 18,000 degrees. ( n − 2) × 1 8 0 °. 3 0 obj endobj An interior and corresponding exterior angle sum to 180°. Worksheet - Interior angles in polygons. ���� JFIF ` ` �� C 8640 degrees. %���� Aimed at upper primary and lower secondary, but is also perfect for foundation students. Interior angle of hexagon = 180° – (360°/6) = 60° Interior angle of octagon = 180° – (360°/8) = 135° x = 360° – 120° – 135° = 105 °? Also included, where available, are the excellent OCR Check-in Tests. A financial institution of gcse maths beyond paper inquiries to revise. Content: Each Interior Angles in a Regular Polygon; Exterior Angles Quizzes: Interior & Exterior Angles; Mark Scheme. To find the sum of the interior angles for the triangle shown we do the following: ( 3 − 2) × 1 8 0 ° = 1 8 0 °. Format: PowerPoint. <>>> <> I usually print these questions as an A5 booklet and issue them in class or give them out as a homework. The exam-style questions appearing on this site are based on those set in previous examinations (or sample assessment papers for future examinations) by the major examination boards. Tracing paper may be used. %PDF-1.5 GCSE MATHEMATICS AQA I Edexcel I OCR I WJEC Please write clearly in block capitals Forename: Surname: Materials For this paper you must have: mathematical instruments You can use a calculator. Practice Questions; Post navigation. Alternate angles worksheet 3 contains questions for year 7 working at grade 2 and alternate angles worksheet 5 contains questions at grade 4 targeting year 9. Your Basket 0 items - £ 0.00. Quadrilaterals are 2D shapes with four sides and angles. 4. (ii) Work out the number of sides of the polygon. 2340 degrees. The pentagon is missing one interior angle, which you can call y: The interior and exterior angles of a polygon are supplementary. <> AQA Linked Paired Pilot Methods 2 Higher June 2012 Paper Question 3b Interior & Exterior Angles in a Polygon GCSE Maths revision Exam paper practice Angles … 4 0 obj TOTAL OF INTERIOR ANGLES = 180° × (n – 2) (because the polygon can be split into n -2 triangles) 2. 1. 5 0 obj (Total for Question 6 is 3 marks) Given that B has interior angle 60: Interior angle of A = (360 – 60)/2 = 150. Blockbusters angle rules Age Range: 11 – 16. stream Interior and Exterior Angles Two main activities are included in this lesson - the first looks at the relationships between the number of sides and the size of the exterior and interior angle, the second task features exam style questions. ",#(7),01444'9=82. The sum of the interior angles of a polygon is 180 ( n – 2), where n represents the number of sides. 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