triple phytagoras
5,12,13
jadi alasnya 2x5 = 10
L segitiga
=axt/2
=10x12/2
= 60
b. 60
semoga membantu..
L=A×T÷2
=12×13÷2
=156÷2
=78 cm
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triple phytagoras
5,12,13
jadi alasnya 2x5 = 10
L segitiga
=axt/2
=10x12/2
= 60
b. 60
semoga membantu..
L=A×T÷2
=12×13÷2
=156÷2
=78 cm