Copy of #5 Isosceles and Equilateral Triangles(Wednesday 6/24/20) (4/17/2024) - James Parson | Library

Essential Question: What are the special relationships among angles and sides in isosceles and equilateral triangles?

Learning Objective: Students will understand the special properties of isosceles and equilateral triangles and apply them to solve real-world problem.

Watch the video below to learn about the characteristics of triangles.↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓

10

From the video above, what is one characteristic that is unique to ISOSCELES triangle?

Required

2

Which triangle has three equal sides and three equal angles?

20

Draw an example of an equilateral triangle and label the equal sides and equal angles.

20

Draw an example of an isosceles triangle and label the equal sides and equal angles.

5

Find the measure of the indicated angle.

5

Find the length of the indicated side.

5

Find the length of the indicated side.

5

Find the measure of the indicated angle.

5

Find the measure of the indicated angle.

5

Find the measure of the indicated angle.

5

Find the measure of the indicated angle.

5

Find the measure of the indicated angle.

5

Find the measure of the indicated angle.

5

Find the length of the indicated side.

5