Area

Mathematics

1 answer:

Nimfa-mama [501]3 years ago

7 0

Answer:

perimeter=2(l+w).

2(10+6)

2(16)

32cm.

b)2(8+6)

2(14)

c)2(11+10)

2(21)

42.

d)2(20+15)

2(35)

70.

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