I think the answer is Obtuse
Since you know that there was 96 total bracelets and Jackie made them for 8 days, if you are finding how much was made each day, it is division.
96/8=the number of bracelets made each day
The best option is A. Both are right triangles.
24 + x = 68 so 68-24=x.
68-24=44
Sarah's mother is 44