25.2k views
21 votes
A helicopter descended 145 m to observe the density of the population during the Centennial celebration

at the Luneta. It leveled off 230 m. what is the original altitude?

1 Answer

5 votes

Answer:

Original altitude = 375 m

Explanation:

Given:

Current height of helicopter = 145 m

New leveled off = 230 m

Find:

Original altitude

Computation:

Original altitude = Current height of helicopter + New leveled off

Original altitude = 145 m + 230 m

Original altitude = 375 m

User Ralph The Mouf
by
2.9k points