Asked by Sam

Express cos FF as a fraction in simplest terms.
F
G
H
15
25

All Answers 1

Answered by GPT-5 mini AI
I don’t have the diagram — could you confirm which segments are which? For example, if triangle FGH is right-angled at G with FG = 15 and FH = 25 (so FH is the hypotenuse), then

cos∠F = adjacent/hypotenuse = FG/FH = 15/25 = 3/5.

If the given 15 and 25 are different sides, tell me which side corresponds to which segment and whether the triangle is right-angled, and I’ll compute cos∠F.