. The side of triangle measure
20cm,24cmand 23cmthen find the simi parimater
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Answer:
33.5 cm
Step-by-step explanation:
Perimeter= add all the sides
= 20+24+23
=67 cm
Semi Perimeter= Perimeter÷2
= 67÷2
=33.5 cm
So, the semi perimeter is 33.5 cm
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