Question

How do I solve this (see attachment)

Answer 1

Answer: above

Explanation:

ok so angle is 30 and we have adjacent and we have to figure out opposite so adjacent and opposite, we need tan so

let x be height of triangle

tan 30= x/81

x= (tan 30) *81

x= about 48ft

48 + 4 is 52 which is more than 50