Question

***I DON'T UNDERSTAND, 20 POINTS PLEASE HELP***

1a. Write the contrapositive of the statement "If the lengths of 2 sides of a triangle are unequal, then the measures of the angles opposite these sides are unequal."

b. Is this contrapositive statement true?

Answer 1

If the measures of angles opposite two sides of a triangle are equal then the lengths of the 2 sides are equal

true

the contrapositive always has the same truth value as the original condition