Diane wrote the statement shown below.

A triangle is not an acute triangle if it has an angle measuring more than 90°.

Which of these is logically equivalent to it?

A.If a triangle does not have an angle measuring more than 90°, then it is an acute triangle.
B. If a triangle does not have an angle measuring more than 90°, then it is not an acute triangle.
C.If a triangle is an acute triangle, then it has an angle measuring 90°.
D.If a triangle is not an acute triangle, then it has an angle measuring more than 90°.

Question

Diane wrote the statement shown below.
 
A triangle is not an acute triangle if it has an angle measuring more than 90°.
 
Which of these is logically equivalent to it?

A.If a triangle does not have an angle measuring more than 90°, then it is an acute triangle.
B. If a triangle does not have an angle measuring more than 90°, then it is not an acute triangle.
C.If a triangle is an acute triangle, then it has an angle measuring 90°.
D.If a triangle is not an acute triangle, then it has an angle measuring more than 90°.

campbell_st · Answer

well diane's statement is wrong in the 1st place.... if there is an angle equal to 90 then it still isn't an acute angle triangle... 

but based in the information it appears to be D