if dt = 7 cm the perimeter is
a.7cm
b.14cm
c.21cm
d.28cm​


If Dt 7 Cm The Perimeter Isa7cmb14cmc21cmd28cm class=

Sagot :

Answer:

Its D(28CM)

There are 4 sides and each side is 7cm, so the perimeter is 4*7cm, or 28cm.

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