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  • Subjects
  • Mathematics State Board
  • Class 8
  • Geometry

Altitude of a triangle

Theory

1. Altitude of a triangle
2. Altitude of different types of triangle.
3. Formulas to find the side of a triangle

Exercises

1. Complete the altitude definition

Difficulty: easy

1
2. Determine the half of side length in equilateral triangle

Difficulty: easy

2
3. Calculate the side length in isosceles triangle

Difficulty: easy

3
4. Find the altitude in right triangle

Difficulty: medium

4
5. Get the height of isosceles triangle

Difficulty: medium

4
6. Determine altitude of equilateral triangle

Difficulty: medium

4
7. Estimate the unknown value and altitude

Difficulty: hard

5
8. Find the unknown value and the required part

Difficulty: hard

5
9. Calculate the altitude of equilateral triangle using its perimeter

Difficulty: hard

5

Tests

1. Training test

Difficulty: medium

7

Teacher manuals

1. Methodical recommendation

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