Vocab Flashcard 5 in Triangles

Front

In a right triangle, sides a and b are called _______.

Back

legs

Front

Name this triangle type:

Back

Equilateral triangle

Front

Acute triangle must have how many acute angles?

Back

3

Front

A triangle with no equal sides is called __________

Back

Scalene triangle

Front

Mrs. Adams ordered a pizza slice measuring 6, 6, and 4 inches. Classification?

Back

Isosceles triangle

Front

Classify this triangle by angle.

Back

Obtuse

Front

The Pythagorean Theorem is _________

Back

a² + b² = c²

Front

Equation to solve for x:

Back

15² + x² = 21²

Front

Pythagorean Theorem applies to which triangle?

Back

right