35
23
32
53
Correct answer is C
Let: (x1, y1) = (1, 2) (x2, y2) = (5, 8) The gradient m of ¯PQ is given by m = y2y1x2−x1 = 8−25−1 = 64 = 32
PQ and PR are tangents from P to a circle centre O as shown in the figure. If QRP = 34o, find the an...
find the first quartile of 7,8,7,9,11,8,7,9,6 and 8. ...
A boy measured the length and breath of a rectangular lawn as 59.6m and 40.3m respectively instead o...
A fair die is rolled once. What is the probability of obtaining 4 or 6? ...
The angle of elevation of the top of a tower from a point on the ground which is 36m away from the f...
The sum of the interior angles of a polygon is 20 right angles. How many sides does the polygon have...
Express the product of 0.06 and 0.09 in standard form ...
The wheel of a tractor has a diameter 1.4m. What distance does it cover in 100 complete revolutions?...
A man bought a television set on hire purchase for N25,000, out of which he paid N10,000, if he is a...
The sum of four numbers is 12145. What is the average expressed in base five? ...
Puzzles Questions and Answers
Data Interpretation Questions and Answers
Numerical Reasoning Questions and Answers
Abstract Reasoning Questions and Answers
Verbal Reasoning Questions and Answers
Logical Reasoning Questions and Answers
Microsoft Office Questions and Answers
Quantitative Reasoning Questions and Answers
Situational Judgement Questions and Answers
Spatial Reasoning Questions and Answers
Nigeria General Knowledge Questions and Answers
Typing Speed and Accuracy Test
Personality Test
See all →