Sum of all interior angles = (n - 2) x 180
Sum of all interior angles of a 18-gon = (18 - 2) x 180 = 2880°
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Answer: 2880°
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Perimeter of this triangle
= (8 + 9 + 13) units
= 30 units
Answer:
1. 4:3
2.4 to 3
3.4/3
Step-by-step explanation:
I hope this helps hun!
Hello Luisapena31,
32,005008 came come in three forms.
Standard Form- 32,005,008
Word Form- thirty two million five thousand eight
Expanded Form- 32,000,000+5,000+8=32,005,008
I hope this helped! Good Luck.
-Mirpat18
Answer:
97 meters
Step-by-step explanation:
The area of a rectangle is its length multiplied by its width. Substitute the known values into this equation and solve for the length, l:
a = lw
8342 = 86l
l = 97
