the angle of elevation of a jet plane from a point A on the ground is 60°.After a flight of 15 sec the angle of elevation changes to 30°.If the jet is flying at a constant height of 14500√3,find the speed of the jet plane.
Answers
Answered by
3
Answer:
Step-by-step explanation:
Attachments:
jasmineelsa:
tysm :)
can u tell me why did divide by 15 and then again by 1000 and multiplied by 60 × 60 ?
sec to hr
Pls mark as brainliest
Similar questions