Question

answer for this please

Answer 1

Answer:

3.66 m

Step-by-step explanation:

Sin 60 = P height form A/10

Sin 60 = PA /10

PA = 10*(√3)/2

PA = 5√3

Sin 30 = P height from B/10

1/2 = PB /10

PB = 5

AB = PA - PB = 5√3 - 5 =

5 (√3 - 1)

5(1.732-1)

5 * 0.732

3.66 m