Classifying and Solving for Triangles

State whether the two figures are congruent.

• Yes, same size and same shape

• No, same shape but different sizes

• No, different size and different shapes

• Side WY

• Side DW

• Side DW

What is the value of angle c? (Do not worry about the degrees symbol - just type the number)

Remember order matters. Which of the following is true?

Given its coordinates, classify ΔDEF by its sides

Given its coordinates, classify ΔJKL by its sides

Which would be the best classification for the triangle shown?

• acute isosceles

• right scalene

• acute scalene

• obtuse scalene

• equilateral
• isosceles
• scalene

• obtuse scalene
• right isosceles
• scalene acute
• acute isosceles

Find m<A. 

• 12

• 24

• 132

• 36