Dijawab dunkkkkkkkkk​

Posted on

Dijawab dunkkkkkkkkk​

Dijawab dunkkkkkkkkk​

Rumus luas juring

= sudut/360× Rumus luas lingkaran

=135/360× 22/7×7×7

=9/24×22×7

=3/8×22×7

=3/4×77

=231/4

=57,75

—-> Di pilihan nggk ada (kosong) :" tapi caranya kya gitu ya.

luas BOC: luas lingkaran= (180-45):360

luad BOC=(135:360)x 22/7.(r^2)

=(3/8).(22/7). (7^2)

=(3/4).(11).(7)

=231/4

=57,75 cm^2

mg manfaat