From the cyclic quadrilateral above, find < TSV
...
From the cyclic quadrilateral above, find < TSV
60o
80o
70o
50o
Correct answer is B
< TVS = 180o - (80 + 20)
= 180 - 100 = 80o
A sales boy gave a change of N68 instead of N72. Calculate his percentage error ...
In the figure, QRS is a line, PSQ = 35o, SPR = 30o and O is the centre of the circle. Find OQP. ...
In △LMN, |LM| = 6cm, ∠LNM = x and sin x = sin x = \(\frac{3}{5}\). Find the area of...
A room is 12m long, 9m wide and 8m high. Find the cosine of the angle which a diagonal of the r...
Simplify 5\(\sqrt{18}\) - 3\(\sqrt{72}\) + 4\(\sqrt{50}\)...
TR is the tangent to the circle PQR with centre O. Find the size of ∠PRT ...