Factors tree please
6,9. 12,8
5,15. 4,6
21,9. 14,21.
18,24. 15,6
4,2
4,18
12.8
Given parameters:
Each interior angle = 150°
Unknown:
The number of sides of this regular polygon = ?
Solution:
To find the sum of internal angles of a regular polygon, we use the expression below;
(n - 2) x 180 = sum of internal angles of a polygon
n is the number of sides,
Also, the sum of the internal angles of a polygon = number of sides x internal angles;
So;
(n-2) x 180 = 150 x n
Solve for n;
180n - 360 = 150n
180n - 150n = 360
30n = 360
n = 12;
Therefore, the number of sides is 12
Answer:
floods, tornadoes, tsunami, storm
Answer:
Warm and humid
Explanation:
Tropical areas are typically warm, and given that it formed over the ocean it will be moist, so it will be humid.
Answer:
bcz they did not reach Europe until after the 15th century
Explanation:
