CPM Homework Banner
1-84.

Find the perimeter and area of each figure below. Homework Help ✎

  1. The formula to find the area of a trapezoid is

    Find the perimeter by finding the sum of the given side lengths.

  1. The formula to find the area of a triangle is

    Do not be confused by the fact that the height is outside the triangle. The formula still applies.

    m
    m2