EQ: How do you find the areas of triangles? Lesson 14-2 Area of Triangles pp
EQ: How do you find the areas of triangles? Take a look at this: Do those two triangles make a shape you recognize?
EQ: How do you find the areas of triangles? A parallelogram can be formed by two triangles with equal sides and angle measurements. Since congruent triangles have the same area, the area of a triangle is one half the area of the parallelogram.
EQ: How do you find the areas of triangles?
Example – Find the Area of a Triangle
EQ: How do you find the areas of triangles? Example – Find the Area of a Triangle
EQ: How do you find the areas of triangles? Your Turn: Find the area of each triangle. Round to the nearest tenth if necessary.
EQ: How do you find the areas of triangles? Use Area to Solve a Problem
EQ: How do you find the areas of triangles? Class work – p. 553 # 3-6 Homework – p. 553 # 7-17 all