3. Mt Banahaw is
2,450m above sea
level. It is said that it
would take you 8-
10hrs to climb up
starting at the foot.
4. Mt. Banahaw is found in Luzon, between the
provinces of Laguna and Quezon.
5. The distance between
“Hosgado” and the top of
the mountain is 741 m. If at
“Hosgado” and looking up
to the top of the mountain
the angle is 75 0 .
We define the length of
“Hosgado” to “Ina ng awa”
as “b”. The distance
between the top to “Ina ng
awa” as “a”.
6. Find: a , b
Sol: sin 75 = a/741 sin 75 (741) = a 716m = a
cos 75 = b/741 cos 75 (741) = b 192m = b
