Find the midpoint of the line joining P(-3, 5) and Q(5, -...
Find the midpoint of the line joining P(-3, 5) and Q(5, -3).
(1, 1)
(2, 2)
(4, 4)
(4, -4)
Correct answer is A
\(Mid point = \frac{(x_1 + x_2)}{2} ; \frac{(y_1 + y_2)}{2}\\
= \frac{(-3 + 5)}{2} ; \frac{(5 - 3)}{2}\\
= \frac{2}{2} ; \frac{2}{2}\\
= (1, 1)\)
The values of x when y = -1 are approximately ...
In the diagram, PQ is parallel to RS, < QFG = 105\(^o\) and < FEG = 50\(^o\). Find the value o...
Find the area of the sector OPSQ ...
Find the equation of the line through the points (-2, 1) and (-\(\frac{1}{2}\), 4)...
Simplify \(\frac{6^{2n + 1} \times 9^n \times 4^{2n}}{18^n \times 2^n \times 12^{2n}}\)...
Find the value of the angle marked x in the diagram above ...
In the figure, DE//BC: DB//FE: DE = 2cm, FC = 3cm, AE = 4cm. Determine the length of EC. ...