Answer:
four times "h" plus one-half is equal to two-thirds of "h".

just in case u need it
Answer:
14.88 km
Step-by-step explanation:
add both base 1 and base 2 together divide them by 2 then multiply by the height.
The area of the metal frame is
sq. units.
Solution:
A circular mirror is surrounded by a square metal frame.
Radius of the circular mirror = 2x
Side length of the square frame = 10x
To find the area of the metal frame.
Area of the square frame = Side × Side
= 
=
sq. units
Area of the square metal frame =
sq. units
Area of the circular mirror = 
=
=
sq. units
Area of the circular mirror =
sq. units
Area of the metal frame = Area of the square frame – Area of the mirror
= 
=
sq. units
Hence the area of the metal frame is
sq. units.
The <u>correct answer</u> is:
No, it will not work for all regular inscribed polygons.
Explanation:
If we were to inscribe a regular hexagon inside a circle using this method and then try to inscribe a square using the same method, we would see that the arcs made using the radius would not give us 4 congruent sides. This would not work.