Answer:
5.213
Step-by-step explanation:
bruh just search up right triangle calculator
Answer:
2x+2
Step-by-step explanation:
the green brick is x, and the yellow squares mean 1.
add them all together and you get 2x(two big green ones) + 2(two yellow ones)
It is False because negative as good to the left
Answer:
Correct choice is D
Step-by-step explanation:
Consider regular 60 sided polygon (regular means all sides are of equal length). Connect the center of this polygon with each polygon's vertex. You get 60 equal isosceles triangles with base that is polygon's side. The measure of the angle opposite to the base is
Rotating the polygon by 6° over the center, each such triangle will map onto the previous triangle. Thus, the least angle by which a regular 60-gon can be rotated so that it maps onto itself is 6°.
Answer:
It helps it stop spinning if fails then the helicopter can go in an uncontrollable spin.