The Pythagoras theorem Questions and Answers
The Pythagoras theorem Questions1. The angle of elevation of the top of a tree from a point P on the horizontal ground is 24.5°. From
Statistics II Questions and Answers
Statistics II Questions1. The table below shows the number of defective bolts from a sample of 40No of bolts012345Frequency 2086411 Calculate the standard deviation of
Geometrical Constructions Questions and Answers
Geometrical Constructions Questions 1. Using a ruler and a pair of compasses only,a) Construct a triangle ABC in which AB = 9cm, AC = 6cm and
Rates, Ratio and percentages Questions and Answers
Rates, Ratio and percentages Questions1. Mary has 21 coins whose total value is shs 72. There are twice as many five shillings coins as there
Compound proportions, mixtures and rates of work Questions
Compound proportions, mixtures and rates of work Questions 1. Naliaka bought maize and beans from a wholesaler. She mixed the maize and beans in the ratio
Mass, weight and density Questions and Answers
Mass, weight and density Questions 1. A squared brass plate is 2mm thick and has a mass of 1.05kg. The density of brass is 8.4g/cm. Calculate
Algebraic expressions Questions and Answers
Algebraic expressions Questions 1. Simplify (3mks) 2. Five year ago, a mother’s age was four times that of her daughter. In four years to come, she will
Area Questions and Answers
Area Questions 1. Calculate the area of the shaded region below, given that AC is an arc of a circle centre B. AB=BC=14cm CD=8cm and angle