Answer:
10 degrees
Step-by-step explanation:
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First One is the bottom one on the first column.
Second one is the top one on the first column.
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I did it wrong the first time you're answer is b. 11*11^4
Answer:
i. 30 degrees
ii. 30 degrees
Step-by-step explanation:
The exterior angles of a triangle always add up to 360 degrees. Using this, you can set up the following equation.
3y+4y+5y=360
y=30 degrees
The smallest interior angle corresponds to the largest exterior angle. 5y=5*30= 150. Subtracting this from 180 you get 30 degrees, or the smallest interior angle. Hope this helps!
Answer would be D
, you need to divide the total distance by the spacing to find total markers
