# Triangle Vocabulary Review

## Quiz by Stilley, Mary

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8 questions
• Q1
An equilateral triangle has...
3 equal angles
All 60 degree angles
All of the above
3 equal sides
300s
• Q2
What is NOT true about isosceles triangles?
has base angles and legs
two angles are equal
has a hypotenuse and two legs
two sides are equal
300s
• Q3
What is the name of a triangle with no pairs of equal sides or angles?
scattered
saline
scared
scalene
300s
• Q4
If I know 2 side lengths of a triangle, which is NOT true...
The third side is smaller than the sum ( + ) of the other two sides
I can find the third side by adding and then subtracting from 180
All of the options are true.
The third side is bigger than the difference ( - ) of the other two sides
300s
• Q5
When can I use the Pythagorean Theorem.
to find a missing angle of a right triangle
to find a missing side of a right triangle
any triangle problem
to find a missing side of any type of triangle
300s
• Q6
What is the name of the biggest side of a right triangle
Hypatia
hydrangea
hippopotamus
hypotenuse
300s
• Q7
Which side is opposite of angle A
AB
BC
AC
ABC
300s
• Q8