Shape 1:
Perimeter of 1/2 circle
= 1/2 (3.14)(8)
= 12.56 cm
Shape 2:
Perimeter of square
= 4 x 16
= 64 cm
Total perimeter:
= 12.56 cm + 64 cm
= 76.56 cm
Answer:
72.1%
2
Step-by-step explanation:
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1. Slope =1.5
2. Slpe=20
The first one
150/100=1.5
Second one
1/0.2=20
AB=3.16
BC=6.32
CD=3.16
AD6.32
