Answer:
100
Step-by-step explanation:
just take one zero off the end of 1000 to get 100
now if you 100x10 you get 1000
The answer is d
sides and angles show similarity
Answer:
see explanation
Step-by-step explanation:
The area (A) of a regular decagon ( 10 sided ) is calculated as
A = 0.5 × perimeter × apothem
Here side length = 3.25, hence perimeter = 10 × 3.25 = 32.5 m, thus
A = 0.5 × 32.5 × 5 = 81.25 m²
