Question

Tolong bantu jawab ya

Answer 1

1. L1 = a x t / 2
= 10 x 10 / 2
= 50
L2 = p x l
= 3 x 10
= 30
L3 = a x t / 2
= 3 x 3 / 2
= 9 / 2
= 4,5
L4 = a x t / 2
= 10 x 10 / 2
= 100 / 2
= 50
Luas daerah berbayang (total) = L1+L2+L3+L4
= 50+30+4,5+50
= 134,5

Answer 2

Maaf kalau salah........