Answer:
See attachment.
If altitude = 45 then
side = 2 * height (or altitude) / square root of 3
side = 2 * 45 / 1.7320508076
side = 90 / 1.7320508076
side = 51.9615242271
Step-by-step explanation:
All of 4's value is hundreds, tens, and ones.
Answer:
yes
Step-by-step explanation:
Geologic era occurred first
This is the additive identity property or identity property of addition.
This property states that when you add 0 to a number, the result is the original number.