Answer:
15π/2 ft
Step-by-step explanation:
Arc length is given by the formula ...
s = rθ . . . . . r = radius; θ = central angle in radians
A 135° arc has a radian measure of (135)(π/180) = 3π/4. The radius of a circle with a 20 ft diameter is (20 ft/2) = 10 ft. So, the arc length is ...
s = (10 ft)(3π/4) = 30π/4 ft = 15π/2 ft
Since it takes her 2 1/2 miles to get to the aquarium from her hotel, you need to subtract the various distances from this value in order to find how long it took Clara to walk the rest of the way to the aquarium.
2 1/2 - (1/4+1 3/4)= 2 1/2 - 2= 1/2
Clara must walk 1/2 a mile to get the rest of the way to the aquarium.
Answer:
The line segment HK is the diameter.
Step-by-step explanation:
A straight line segment that passes through the center of the circle, and whose endpoints lie on its circumference, represents the diameter of the circle.
From the choices given, we see that two straight segments HK and GJ pass through the center of the circle, and have endpoints at the circumference. and since choice GJ is not given in the options, we choose HK as the right diameter of the circle.
<em>P.S: looking at other choices, we see that the segment GK represents the chord, JL represents the radius, and IL also represents the radius.</em>
The 8th amendment protects against the government imposing excessive bail, excessive fines, or cruel and unusual punishment.
Answer:
The decays rate is 8%
Step-by-step explanation:
