Perimeter and Circumference Quiz

$P = 2(l + w)$ for a rectangle (correct)

$P = rac{ ext{diameter}}{2} imes ext{pi}$ for a circle

$P = s_1 + s_2 + s_3$ for a triangle

$P = rac{1}{2} imes ext{base} imes ext{height}$ for a triangle

Calculating the volume of a three-dimensional object

Estimating the diameter of a circular object

Determining the length of fence required to surround a yard or garden (correct)

Measuring the area of a two-dimensional shape

Circumference (correct)

Diameter

Area

Radius

<p>Describes how far it will roll in one revolution</p> Signup and view all the answers

<p>$ ext{Perimeter} = ext{distance around the shape} = ext{path length} = L$</p> Signup and view all the answers