In A DEF, what is the value of tan D? F 15 D 9 E

Question

asked Nov 25, 2023 218k views

1 Answer

Nivendha · Answer 1 · 2023-11-29T22:19:19+0000

solution

For this case we can see that we have a right tirangle and we can find the value of tan D like this:

$EF=\sqrt[]{15^2-9^2}=12$

Then we have this:

$\tan D=(12)/(9)=(4)/(3)$

Then the final answer would be:

4/3