If a boy standing on the assembly ground looks at tje school flag from an angle of 32°and the length of the pole is 90cm.find the distance of the pole from the boy,to the nearest signifant figures using elevation and depression method

Answer 1

90 cm? That's some short pole.
Anyway, draw the triangle. The distance x to the pole can be found using

90/x = tan 32°
or
x/90 = tan 58°