Question

Mhon bantuanx ya guys

Answer 1

Perbandingan

Tinggi bayangan orang = x

x/1,7 = 12,6/5,1

x = 12,6 × 1,7/5,1

x = 12,6/3

x = 4,2 m

Answer 2

PB = 12,6 m
PP = 5,1 m

TS = 1,7 m
TB = ..... m

PP/PB = TS/TB

5,1/12,6 = 1,7/TB

TB = 12,6 x 1,7 / 5,1

TB = 12,6 /3

TB = 4,2 meter