Page 17 - Dhea Anisah Putri_4193111017
P. 17
tan 60° = =
21
= =
tan 60 √3
Rationalize
21 √3 21√3
= × = = 7√3
√3 √3 3
So, the height of the building is 7m√3
Come watch the following video!
Wow, great children, mothers have finished learning trigonometric ratios in right
triangles. You are great ! Come on now, open the LKPD on the next page and do
the tasks. Before that, let's listen to the trigonometric ratio song! The lyrics are in
the LKPD... Here's the link for the LKPD
After your children have completed the LKPD, let's do the evaluation at the
following link!
