Question

In figure 7.43, A is the centre of the
circle. Z ABC = 45° and AC = 772 cm.
Find the area of segment BXC.
to
ok​

Answer 1

123+56

asns

here is your ans

Answer 2

Step-by-step explanation:

area of segment = area of sector - 1/2sin{¶/2}cos{¶/2}

area of segment = 90/360 *22/7*772*772 - 1/2*sin 45 * cos 45

= 46827.65 cm sq.