asked 235k views
0 votes
to the nearest hundredth of a meter how much did the restoration change the heght of the leaning tower of pisa?

to the nearest hundredth of a meter how much did the restoration change the heght-example-1
asked
User Loring
by
7.9k points

1 Answer

3 votes
Firstly, the height increased.
Before restoration the height was 56.84*cos(5.5°).
After restoration : 56.84*cos(3.99°).
The difference is :
56.84*cos(3.99°)-56.84*cos(5.5°)=56.84(cos(3.99°)-cos(5.5°))=56.84*0.0022=0.1239≈0.124 - the answer
answered
User Dean Lunz
by
8.5k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.