If the measure of the given central angle is 
rad, then the length of the subtended arc is 
satisfying
It's not clear from the question what the value of is...
Answer:it is D)172 in the khan academy answers
Step-by-step explanation:
Answer: Yes
Step-by-step explanation:
Example : 4 x 2 = 8
8 = 4×4
Thus proven YES.
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Answer: 7500
Step-by-step explanation:
multiply 150 by 50
120 * 1.75 = 200
5 times 0 = 0
5 times 2 = 10 carry the 1
5 times 1 = 5 + 1 = 6
7 times 0 = 0
7 times 2 = 14 carry the 1...
7 times 1 = 7 + 1 = 8
1 times 0 = 0
1 times 2 = 2
1 times 1 = 1
add it all together and you get 200.
