Understanding G.5a Concepts

Front

*Front:* G.5a Topic

Back

Grade 9

Front

*Front:* Angle Sum of Triangle

Back

latex="180^\circ">

Front

*Front:* Pythagorean Theorem

Back

latex="a^2 + b^2 = c^2">

Front

*Front:* Types of Triangles by Sides

Back

Isosceles, Scalene

Front

*Front:* Types of Triangles by Angles

Back

Right, Obtuse

Front

*Front:* Area of Triangle

Back

latex="\frac{1}{2} \times \text{base} \times \text{height}">

Front

*Front:* Perimeter of Triangle

Back

of all sides

Front

*Front:* Congruent Triangles

Back

size and shape

Front

*Front:* Similar Triangles

Back

shape, different size

Front

*Front:* Exterior Angle Theorem

Back

angle = sum of opposite interior angles