Question

A boy is flying a kite, the string of the kite
makes an angle of 30° with the ground. If the
height of the kite is 18 m, then the length of the
string is
[1 mark]
А
18 m
B
36 m
C 18V3m
D
36V3m​

Answer 1

Sin30 = perpendicular/hypotenuse

1/2=18/H

H=2×18

H= 36m

the length of string is 36m

please follow me