18 questions
Find the perimeter of a regular pentagon if each side is 8.021 cm.
45.105 cm
41.105 cm
40.105 cm
40.005 cm
Find the perimeter of an isosceles triangle if 2 sides are 5.94 cm and 1 side is 8.9 cm.
11.88 cm
19.88 cm
21.68 cm
20.78 cm
Find the perimeter of an equilateral triangle if each side is 3.87 cm.
10.61 cm
11.51 cm
11.61 cm
12.41 cm