9.3 Converse of the Pythagorean Theorem Flashcards

0
Q

can you replace “longest side” with “hypotenuse” in the converse of the Pythagorean Theorem?

A

no because you don’t know if it’s a right triangle so you can’t use that word

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Converse of the Pythagorean Theorem

*equation

A

if the square of the length of the LONGEST SIDE of a triangle is EQUAL to the sum of the squares of the lengths of the TWO SHORTER SIDES, then the triangle is a RIGHT TRIANGLE

  • l^2 = s^2+m^2 —–> right triangle
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

if the square of the length of the LONGEST SIDE of a triangle is LESS THAN the sum of the squares of the lengths of the TWO SHORTER SIDES, then…

*equation

A

the triangle is ACUTE

  • l^2 < s^2+m^2 —–> acute triangle
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

if the square of the length of the LONGEST SIDE of a triangle is GREATER THAN the sum of the squares of the lengths of the TWO SHORTER SIDES, then…

*equation

A

the triangle is OBTUSE

  • l^2 > s^2+m^2 —–> obtuse triangle
How well did you know this?
1
Not at all
2
3
4
5
Perfectly