Points X and Y are respectively 12m North and 5m eas...
Points X and Y are respectively 12m North and 5m east of point Z. Calculate XY
7m
12m
13m
17m
18m
Correct answer is C
Using pythagora's theorem:
hyp2 = opp2 + adj2
hyp2 = 122 + 52 → 144 + 25
hyp2 = 169
hyp = √169
hyp = 13
Which of the following is true for the set P={−3.2≤x<5} where x is an integer...
Find the values of p and q such that (x - 1)and (x - 3) are factors of px3 + qx2 + 11x - 6 ...
Given that (2x - 1)(x + 5) = 2x2 - mx - 5, what is the value of m ...
Find the volume of a solid cylinder with base radius 10cm and height 14cm....
Simplify xx+y + yx−y - x2x2−y2...
From the diagram above. Find the fraction of the shaded position? ...
A surveyor walks 500m up a hill which slopes at an angle of 30o. Calculate the vertical height ...
The following are scores obtained by some students in a test, Find the mode of the distribution...
Each of the interior angle of a regular polygon is 162o. How many sides has the polygon?...