Area of Scalene Triangles Worksheets
The formula A = bh/2 is used to find the area of a triangle whose base length(b) and height(h) are known. But, you might not have these two measurements at your disposal all the time, which is when Heron’ formula comes to help. Here’s how it works – the formula states the area of a scalene triangle A = √(s(s-a)(s-b)(s-c)) where a, b, and c are the side lengths of the triangle, and s is the semi-perimeter, a + b + c /2. Make great strides in applying the formula and calculating the area with our free printable area of scalene triangles worksheets for high school!
This batch of pdf worksheets is ideal for high school students.
Kick into gear and calculate the area of the three-sided figures with this practice set featuring an example at the top of each worksheet! Observe the steps closely and implement them for all the scalene triangles with integer side lengths.
Incorporating geometric figures as well as word-format questions, these pdf worksheets enable high school students to draw a scalene triangle and figure out its area by substituting the formula.
Help students raise the bar with gusto, using this printable worksheet depicting scalene triangles with decimal dimensions! Plug the measures in Heron’s formula and determine the area.
Work out the area of the scalene triangles whose side lengths are presented on the figures as well as rendered in one-liner questions. Compute the semi-perimeter using the decimal measures and proceed with finding the area.