KCSE MATHEMATICS QUESTIONS AND SOLUTIONS ~ Topically Analyzed
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K.C.S.E MATHEMATICS Q & A - MODEL 1997PP2QN06A pyramid of height 10 cm stands on a square base ABCD of side 6 cm
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QUESTION 7 | KCSE 2022 | common solids | PAPER 2 | FORM 1 LEVEL A rectangle ABCD in which AB = 12 cm and BC = 5 cm is the base of a right pyramid whose apex is V. VA = VB = VC = VD = 13 cm. Point M is the mid point of the edge VC. (3 marks)
Calculate, correct to 2 decimal places, the length of line AM. On The Surface Of A Cuboid ABCDEFGH A Continuous Path BFDHB Is Drawn As Shown By The Arrows Below.21/12/2023 K.C.S.E MATHEMATICS Q & A - MODEL 1997PP2QN10On The Surface Of A Cuboid ABCDEFGH A Continuous Path BFDHB Is Drawn As Shown By The Arrows Below.
QUESTION 16 | KCSE 2022 | COMMON SOLIDS | PAPER 1 | FORM 1 LEVEL The base, ABCDEF, of a right pyramid is a regular hexagon of side 2.5 cm. Point V is the vertex of the pyramid and the length of the slanting edges is 4 cm.
Draw a labelled net of the pyramid. (3 marks) The net of a solid is as shown below(a) Sketch the solid if ABCD is the base. (2mks) (b) Calculate the angle that the slant plane makes with the base. (1mk) ANSWERThe figure below is a cone whose base radius is 3.5cm and slant height 7cm. The net of the cone is a sector of a circle.(a) Find the angle subtended at the centre of the sector. (2mks)(b) Draw the net of the solid. (1mk)
The figure above is a triangular prism of uniform cross – section in which AF = 4cm, AB = 5cm and BC = 8cm.a) If a triangle BAF = 300, calculate the surface area of the prism (3mks)b) Draw a clearly labelled net of the prisms (1mk)Worked Answer:Form 1 MathematicsForm 2 MathematicsThe figure below shows a model of a roof with a rectangular base PQRS PQ = 32 cm and QR = 14 cm. The ridge XY = 12 cm and is centrally placed. The faces PSX and QRY are equilateral triangles M is the midpoint of QR. Calculate (a) (i) the length of YM (ii) The height of Y above the base PQRS (b) The angle between the planes RSXY and PQRS (c) The acute angle between the lines XY and QS Form 1 MathematicsForm 1 Mathematics
The external length, width and height of an open rectangular container are 41 cm and 15.5 cm respectively. The thickness of the materials making the container is
5mm. if the container has 8 lit res of water, calculate the internal height above the water level. Form 1 MathematicsForm 1 MathematicsForm 1 MathematicsForm 1 MathematicsForm 1 MathematicsRelated Questions |
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