Answer:
1) sum of all convex polygons' EXTERIOR ANGLES IS ALWAYS 360 DEGREES. If it is a triangle or even if it is a 25- gon.
2) if the polygon is regular then this means all of the sides are equal and all of the angles are equal to each other.
for example: Find the measure of an exterior angle of a REGULAR HEXAGON. so a regular hexagon has 6 sides all the same length and 6 exterior angles all the same measures. so to find the measure of 1 exterior angle you do 360 degrees /6 = 60 degrees. so an exterior angle of a regular hexagon is 60 degrees.
1/2+1/2 could be a possibility.
Inverse property of addition
Answer:
21 and 22
Step-by-step explanation:
if the first integers is n
The second will be n+1
n(n+1)=462
n²+n=462
n²+n-462=0
n²+22n-21n+462=0
n(n+22)-21(n-22)=0
(n-21)(n-22)=0
n= 21 or 22
