Answer:
16.75 cm
Step-by-step explanation:
The circumference of the circle is πd
The diameter is 16, so the circumference is 16π.
The minute hand goes for 20 min between 3:12 and 3:32
20 min is 1/3 of 60 min.
Therefore, the minute hand swept 1/3 of the circumference, or 1/3(16)π
1/3(16)π = 1/3(16)(3.14) = 16.75 cm
Answer:
g. m∠1 = m∠3
Step-by-step explanation:
F would be false because m∠1 does NOT equal m∠2, if it did the wood would be perpendicular.
H is true, but not the correct answer. None of the angles given are on the other piece of parallel wood, giving nothing to compare.
J would be false because m∠3 does NOT equal m∠4, if it did the wood would be perpendicular.
G is correct, because it is a true statement that gives an angle on each piece of wood.
The answer is 23/42. CD is 42
Answer:
27/7 or 3 6/7
Step-by-step explanation:
3/7 divided by 1/9 = 27/7
rounded to 3
Have a nice day
There are four pairs (m,n) that work: (5,10), (6,6), (8,4), and (12,3).
