trapesium 22cm,16cm,40cm
Matematika
seloversaskia
Pertanyaan
trapesium 22cm,16cm,40cm
1 Jawaban
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1. Jawaban niesrinaasmadina
Trapesium
a=22 cm
b=14 cm
t=40 cm
L=1/2(a+b)t=1/2(22+14)40
=1/2(36)40
=36x20
=720 cm^2