9514 1404 393
Answer:
20.25 mm
Step-by-step explanation:
Arc length is given by the relation ...
s = rθ
where r is the radius and θ is the central angle in radians.
There are π radians in 180°, so the arc length is ...
s = (5 mm)(232°×π/180°) = 20.25 mm
The arc length is about 20.25 mm.
Answer:
A. 9
B. 7
Step-by-step explanation:
A. 11 - 2 = 9
B. 1 + 6 = 7
To solve this you will need to know the Pythagorean therum A^2+B^2=C^2
24^+B^2=28^2
576+B^2=784
-576. -576
B^2=208
Square root of 208 is about 14.42 and that is the length of the wall
So basically the figure is just flipped over so it’s the same thing as the other side just placed in a different spot. So angle b would be 2.2. Angle a would be 3.2. Look at the other angle and do what I did for angle b and a and you would be able to figure it out.
