A 30m high pole was standing at a point of the length side of rectangular garden. The angles of elevation of that pole from the end points of the breadth are found 60° and 30°. Find the length of garden.
Answers
Answered by
2
Answer:
i think this is the answer...........I hope it helps you
Attachments:
Answered by
2
Answer:
69.28 meter
Step-by-step explanation:
length of the garden
= 30 cot 60° +30cot 30°
= 30×1/√3 +30×√3
= 10√3+30√3
= 40√3 meter
= 40×1.732
= 69.28 meter
hope this helps you
diagram is attached .
Attachments:
Similar questions