find the area and perimeter d=20cm
Answers
Answered by
1
Perimeter of square =20cm∴4a=20
a=5
area of square =a
2
=5 2
=25cm 2¡
Answered by
0
Answer:
area = 314.28
perimeter = 62.87
Step-by-step explanation:
diameter = 20 cm
radius * 2 = diameter
Therefore,
radius = 10 cm
perimeter =
Area =
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