Answer:
it is because 20 + 20 is 40 and then 40 - 20 = 20
A convex polygon is a simple polygon (not self-intersecting) in which no line segment between two points on the boundary ever goes outside the polygon. Equivalently, it is a simple polygon whose interior is a convex set.
im like 3000% sure its B bc when in doubt the answer is always B lol but i know its B
Answer:
In mathematics, the trigonometric functions are real functions which relate an angle of a right-angled triangle to ratios of two side lengths. They are widely used in all sciences that are related to geometry, such as navigation, solid mechanics, celestial mechanics, geodesy, and many others.
Answer:
4n + 10
Step-by-step explanation:
