1/15/2024 0 Comments A net for a triangular prism![]() AB is produced to T such that AB:BT = 3 : 1 and OA is produced to R such that OA : OR = 3 : 5. In the figure below (not drawn to scale) OABC is a parallelogram. AB is produced to T such that AB:BT = 3 : 1 and OA. In the figure below (not drawn to scale) OABC is a parallelogram.Triangle ABC has co-ordinates A(2, 0) B (2, 2) and C(0, 2).Using the squared grid provided determine Ī) The co-ordinates of triangle A 1B 1C 1, the image of triangle ABC under reflection in line x = 0.ī) The co-ordinates of triangle A 11B 11C 11, the image of triangle ABC under rotation of 90 o clockwise centre (0, 0).Ĭ) The co-ordinates of triangle A 111B 111C 111, the image of triangle ABC under enlargement centreĭ) The single transformation which maps triangle A 111B 111C 111 to triangle A 1B 1C 1. Triangle ABC has co-ordinates A(2, 0) B (2, 2) and C(0, 2).Using the squared grid provided determine Ī) The co-ordinates of triangle A 1B 1C 1, the image of. ![]() The heights (cm) of some seedlings in a nursery are recorded in the table below.ī) Estimate the median height of the seedlings in the nursery.Ĭ) On the grid provided, draw a histogram to represent the information. The heights (cm) of some seedlings in a nursery are recorded in the table below.Ī) Calculate the mean height of seedlings in the nursery.In the figure below O is the centre of a circle whose radius is 6cm and PQ is 9cm.Ĭ) Find the area of a triangle ABC with sides 7cm, 9cm and 11 cm long. In the figure below O is the centre of a circle whose radius is 6cm and PQ is 9cm.Use logarithms tables to evaluate the expression below. Use logarithms tables to evaluate the expression below.By using the substitution y = 2 x, solve the equation.īy using the substitution y = 2 x, solve the equation.Simplify the given expression completely (Solved).Without using mathematical tables evaluate. Without using mathematical tables evaluate.The area of the circle in the first quadrant is divided into 5 vertical strips each of width 0.4cm.Ī) Use the equation of the circle to complete the table below for values of y correct 2 decimal places.ī) Use the trapezium rule to estimate the area of the circle. (Solved)Ī circle centre o, has the equation x 2 + y 2 = 4 The area of the circle in the first quadrant is divided into 5 vertical. A circle centre o, has the equation x 2 + y 2 = 4. ![]() Three quantities t, x and y are such that t varies directly as x and inversely as the square root of y.įind the percentage decrease in t if x decreases by 44%. Three quantities t, x and y are such that t varies directly as x and inversely as the square root of y.(Solved)Ī circle whose centre (-2,5) passes through point P(10, 10).Find the equation of the circle in the form of ax 2 + by 2 + cx + dy + k = 0. ![]()
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