tolong pakai cara,, besok dikumpul..!!

22. L lingkaran =3/4 x π x r²
=3/4 x 22/7 x 35²
=3/4 x 22/7 x 1.225cm²
=3/4 x 3.850cm²=2.887,5cm²
23. L persegipanjang =p x l
=36cm x 10cm
=360cm²
L trapesium =1/2 x (a+b) x t
=1/2 x (24cm+36cm) x 18cm (2 Sma 18 nya dicoret, Jadi 18=9cm)
=540cm²
360cm² + 540cm² = 900cm²
24. K =2 x (p+l)
=2 x (p+55)
=280 : 2= 140
P =140-55=85cm
25. Kerucut
26. (gambar diatas y, Soalnya Capek nulis)