Question on: JAMB Mathematics - 2017

Given the quadrilateral RSTO inscribed in the circle with O as centre. Find the size angle x and given RST = 60o
A
100o
B
140o
C
120o
D
10o
Ask EduPadi AI for a detailed answer
Correct Option: C

If RST = 60o

RXT = 2 × RST

(angle at the centre twice angle at the circumference)

RXT = 2 × 60

= 120o

Add your answer

Notice: Please post responsibly.

Please share this, thanks!

No responses