'Angle aob' diaporamas de présentation

CIRCLE THEOREMS

CIRCLE THEOREMS. Circle Theorems. Lesson Objectives - Students will: Apply your knowledge of circle properties to solving problems. Identify and apply circle theorems. S5 Circles. A. Contents. S5.2 Angles in a circle. A. S5.3 Tangents and chords. A. S5.1 Naming circle parts.

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THEODOLITE SURVEYING

THEODOLITE SURVEYING. THEODOLITE SURVEYING. 1. So far we have been measuring horizontal angles by using a Compass with respect to meridian , which is less accurate and also it is not possible to measure vertical angles with a Compass.

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KS4 Mathematics

KS4 Mathematics. S5 Circles. S5 Circles. Contents. A. S5.2 Angles in a circle. A. S5.1 Naming circle parts. S5.3 Tangents and chords. A. S5.4 Circumference and arc length. A. S5.5 Areas of circles and sectors. A. Naming the parts of a circle.

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KS4 Mathematics

KS4 Mathematics. S5 Circles. S5 Circles. Contents. A. S5.2 Angles in a circle. A. S5.1 Naming circle parts. S5.3 Tangents and chords. A. S5.4 Circumference and arc length. A. S5.5 Areas of circles and sectors. A. Naming the parts of a circle.

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Area & Volume

Area & Volume. Learning Outcomes Find the area of square, rectangles, triangles, parallelograms, rhombuses, kites, trapezia and shapes which are composites of these. Find the circumference and area of a circle, to include inverse calculations.

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THEODOLITE TRAVERSING BY S N Nanaware

THEODOLITE TRAVERSING BY S N Nanaware. Visit for more Learning Resources. INTRODUCTION. The system of surveying in which the angles are measured with the help of a theodolite, is called Theodolite surveying. Theodolite is used to measure the horizontal and vertical angles.

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Looking closely at a function

Looking closely at a function. Chapter 9. Quick Review of Parameterization. y = 3x 2 + 4x + 5 Point P(6,2) x = 6 + u y = 2 + v 2 + v = 3 ( 6 + u ) 2 + 4( 6 + u ) + 5 2 + v = 3 ( 36 +12u + u 2 ) + 24 + 4 u + 5

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Basic Trig Identities sin^2 (x) + cos ^2 (x) = 1

Basic Trig Identities sin^2 (x) + cos ^2 (x) = 1 sin(-x) = -sin(x) , cos(-x) = cos(x) , tan(-x) = -tan(x) sin(x + 2Pi) = sin(x), cos(x + 2*Pi) = cos(x), tan(x + Pi) = tan(x) Special values: sin(Pi/3) = sqrt(3)/2 cos(Pi/3) = 1/2 sin(Pi/6) =1/2 cos(Pi/6) = sqrt(3)/2

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