pelase dijawab ya kakak kakak yg penting no 5

1. >(Persegi panjag)
L1 = p×l
= 24cm × 8cm
= 192cm2
>(Jajar genjang)
L2 = a×t
= 24cm × 10cm
= 240cm2

2. >(Persegi panjang 1)
L1 = p×l
= 12cm × 4cm
= 48cm2
>(Persegi panjang 2)
L2 = p×l
= 12cm × 4cm
= 48cm2
>(Persegi)
L3 = s×s
= 4cm × 4cm
= 16cm2

3. >(Segitiga)
L1 = 1/2×a×t
= 1/2×8cm×4cm
= 1/2×32cm
= 16cm2
>(Persegi panjang)
L2 = p×l
= 8cm×3cm
= 24cm2

4. >(Setengah lingkaran)
L1 = 1/4×22/7×14cm×14cm
=1/4×616cm
=154cm2
>(Persegi)
L2 = s×s
=14cm×14cm
=196cm2

5. >(Segitiga)
L1 = 1/2×a×t
=1/2×8cm×4cm
=1/2×32cm2
>(Trapesium)
L2 = (a+b) × t
-----
2
= (8cm+6cm) × 9cm
----------------
2
= 14cm × 9cm
-------
2
= 7cm×9cm
= 63cm2
Itu jawabannya. Maaf kalo salah:)