Question

Hitunglah luas bangun datar berikut.dengan menggunakan cara!

Answer 1

A = 22×7/2
= 154/2
= 77

b = (6×6) + (15×3/2)
= 36 + (45/2)
= 35 + 22,5
= 57,5

c = (12×5/2) + (13×6)
= 30 + 78
= 108

d = (4×4/2) + (8×6)
= 8 + 48
= 56

Smga membantu