66 x .25 = 16.5 Have a great day.
Answer:

h=
Step-by-step explanation:
Please see the attached image. It is a good idea it to memorize these triangle properties because you will definitely use them in the future.
c=
h=
Answer:
2006???
Step-by-step explanation:
lmk if it was right im curious lol
Answer:
A) 
Step-by-step explanation:
Given:
Jing is helping the kindergarten teacher put together bags of crayons.
Each bag has 4 crayons, and 1/4 of the crayons in each bag are green.
What fraction of the crayons in 3 bags are green?
<u>Solution:</u>
1 bag contains number of crayons = 4
1 bag contains number of green crayons = 
Total number of bags = 3
Total number of crayons in 3 bags = 4
3 = 12
1 bag contains number of green crayons = 1
Total number of green crayons in 3 bags = 1
3 = 3
Fraction of the green crayons out of total = 3 out of 12 = 
Therefore, fraction of the crayons in 3 bags are green are 
To find the cord length you need to know the diameter,
Use this formula:
<span>2r sin (a/2)
Hope I helped ; )
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