Logg på
WAEC - Mathematics (2008 - No. 40)
In the diagram, O is the centre of the circle and PQRS is a cyclic quadrilateral. Find the value of x.
25
o
65
o
115
o
130
o
Forklaring
x = 65
o
(An interior angle of a cyclic quadrilateral = opposite exterior angle).
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
