A rectangular piece of paper with length
35cm
and width
16cm
has two semicircles cut out of it, as shown below.
Find the area of the paper that remains. Use the value
3.14
for
π
A rectangular piece of paper with length 35cm and width 16cm has two semicircles cut out of it, as shown below.
Find the area of the paper that remains. Use the value 3.14 for π.
A = (35 • 16) – (2)(1/2 • 3.14)(82)
A = 560 – 200.96
A = 359.04 cm2
.
