Worksheet 7: Euclidean Geometry Posted on October 4, 2013 February 2, 2018 by Maths @ SHARP This grade 11 mathematics worksheet builds on the skills of Euclidean geometry and the theorems learnt in grade 11 such as the tan-chord theorem, alternate segments and so on. After implementing his methods with my Grade 11 class, I found that my learners were more responsive and had a significantly better understanding (and more importantly RECALL) of the work I had taught them. & & \\ \(NKLM\) is a parallelogram with \(T\) on \(KL\). \end{array}\]. In \(\triangle VXM \text{ and } \triangle NXK\): If \(XT = \text{3}\text{ cm}\) and \(TV = \text{4}\text{ cm}\), calculate \(NX\). Analytical Geometry Trigonometry Euclidean Geometry and Measurement MATHEMATICAL LITERACY Paper 1 and Paper 2 will cover the same content. })\\ \therefore \dfrac{1}{h^{2}}&= \dfrac{a^{2}+c^{2}}{a^{2}c^{2}} & \\ Creative Commons Attribution License. \(ECF\) is a tangent to the circle at \(C\). })\\ }\angle \text{s}, HG \parallel JL) \\ & = \dfrac{20}{14}(18) & \\ Prove that \(\triangle \text{BHD} \enspace ||| \enspace \triangle \text{FED}\). \end{array}\], \[\begin{array}{r@{\;}l@{\quad}l} \dfrac{SZ}{ZB} &= \dfrac{CY}{YB} = \frac{3}{2} & (CS \parallel YZ)\\ You can do it! by this license. \(W\hat{R}S = \text{90}°\qquad (\text{tangent } \perp \text{ radius})\). China. \(ABE\) and \(ADF\) are straight lines. \therefore BC & = \frac{1}{3} \times 25 & \\ \therefore \dfrac{DS}{SZ} &= \dfrac{DS}{\frac{3}{5} SB} & (DS = SB) \\ Study content slides on the topic (1 – 2 hours in total). \(NT\) produced meets \(ML\) produced at \(V\). \end{array}\], \[\begin{array}{rll} EUCLIDEAN GEOMETRY TEXTBOOK GRADE ... EUCLIDEAN GEOMETRY BASIC CIRCLE TERMINOLOGY THEOREMS INVOLVING THE CENTRE OF A CIRCLE THEOREM 1 A The line drawn from the centre of a circle perpendicular to a chord bisects the chord. a) Download free Grades 10-12 Mathematics PDF Textbooks for the South African curriculum or consult them online with embedded videos, simulations, powerpoint presentations, etc. \therefore TU & = VU = 35 & \quad \text{(isosceles } \triangle \text{)} \\ Provide learner with additional knowledge and understanding of the topic, Enable learner to gain confidence to study for and write tests and exams on the topic, Provide additional materials for daily work and use on the topic. It will not help you to advance before you have waxed this lecture. \triangle) Siyavula Practice guides you at your own pace when you do questions online. Please note the marks allocated for bookwork in paper 2. RS^{2} &= RN.RM & \\ Grade: 12. 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