Question 1

Which equation can be used to find the perimeter of a regular decagon with sides of length 5 m?


P = 10 + 5


P = 10 5


P = 2(5) + 2(10)


P = 10(5)

1 points
Question 2

What is the perimeter of a rectangle with a width of 23.6 cm and a length of 52.9 cm?

76.5 cm

100.1 cm

153 cm

180 cm