Includes reasoning and applied questions. DOWNLOAD FREE Circle Theorem 1: The alternate segment The angle that lies between a tangent and a chord is equal to the angle subtended by the same chord in the alternate segment. Step-by-step guide: Alternate segment theoremHow to use the alternate ...
Unit circle The graph of the sine function The reciprocal to sin(θ) Comparing the graphs of sin(θ) and cos(θ) How to use sine graphs Sine graph worksheet Sine graph examples ↓ Common misconceptions Related lessons Practice sin graph questions Sin graph GCSE questions Learni...
The diagram shows the circle with equation x2 + y2 = 100 The unit of length on both axes is one centimetre. The circle intersects the positive y-axis at the point A. The point C on the circle has coordinates (6, −8) The straight lines AB and CB are tangents to the circle. ...
(2) (Total for Question 16 is 4 marks) 8 *P43132A0820* 17 A 10 cm B 5 cm XC O 9 cm Diagram NOT accurately drawn F D E The diagram shows two chords, AC and BE, of a circle ABCDE. The chords intersect at the point X with AX = 10 cm, BX = 5 cm and BXC = 90° ...
Horizontal & Vertical Lines – Foundation – GCSE Questions These questions are the same format as previous GCSE exams. COPY means they use the exact same numbers as the original GCSE question. Otherwise, they are clone questions using different numbers. The worksheets are provided in a variety ...
1Sjcinspire 网址：http://sjcinspire.com/category/maths+questions/ 牛津的导师们共同编撰的数学题，...
🏆 Challenging Questions1) Solve the following equation and find all the possible values of x: (x² - x - 5)x² - 2x - 3 = 1 2) Show that x2 -2xy + 2y2 can never be a negative. Ad: The author of this site offers fully interactive tutorial on differentiation...
(a+b)h222b2c2bcbsinCcosAbabolumeofprism=areaofcrosssectionlengthengthectionrossVolumeofcylinder=r2hurvedsurfaceareaTheQuadraticEquationhesolutionsofaxhereabb4aca,aregivenbyxc0,+fcylinder=2rhCircumferenceofcircle=2reaofcircle=r22r432r2olumeofsphere=hlSurfaceareaofsphere=nanytriangleABC44*P40612A0420*Here...
等式，方程式 equation 一次方程 simple equation 二次方程 quadratic equation 三次方程 cubic equation 四...
Here we will learn about using the formula πr2πr2πr2 (pi r squared) to calculate the area of a circle given the radius, diameter or the circumference. There are also worksheets based on Edexcel, AQA and OCR exam questions, along with further guidance on where to go next if you’...