Question

Page
Cos 300° +
sin 135-tan 120​

Answer 1

Answer:

a

n POS,

base = 2(PS) =40m and

height 5 LCPO) = gem

ACOPOS

k xbasex height

= 1 x 489

10

)

2

&

11

180m2

ISOR

base=LCOR) 360 m and

height=L(ST)

=13m

A(DSOR)

base xh

1/2×60×13=390