Page 132 - Math SL HB Sem 1
P. 132
ll . [Mdritmm mark: 14J
The follorving diagram shows &e triangle AOP, where OP: 2 cor AP = 4 cm md
'
AO= 3 cm.
A
litgrn rrot lo
scak
o P
(o) Calculate AOP, giring your alsrver rn radiats. hnt" t-8q' [3 nark]
The follorving diagran shows trvo circles wbich intersect at the Poists A and B- The
snraller circle Q has c.entre O and radius 3 aq the larger ctcle C1 has centre P and
radius 4 crrr. and OP = 2 cnr . TXe poilt D lies or the ctcumference of C, and E ol
the circuurferelce of C, - Tri."gle AOP is the same as tria.ngle AOP in tbe diaglaur
ahove
diagrdrl not lo
D
scok
(b) Find AOB , giving yoru answer in radiars. hns, 7 .L + [2 marAs]
