Curated OER
Area and Perimeter-Triangles [A]
In this area and perimeter activity, students find the area/perimeter for a set of 4 triangles. An answer key is included on page 2.
Curated OER
Area and Perimeter of Triangles
In this area/perimeter worksheet, learners find perimeter and area of 6 given triangles. An answer key is included on page 2.