butuh jawaban cepat sekarang

dit: keliling=
k=kp.p +1/2kl
=24.2+14.. +. 1/2.2Πr
=62+22
=84cm
semoga membantu

K = (2 . 24) + 14 + (π . 14 . 1/2)
K = (2 . 24) + 14 + (22/7 . 14 . 1/2)
K = 48 + 14 + 22
K = 84 cm

B