Answer:
Step-by-step explanation:
when finding the slope, change in the x value is considered the RUN
slope = (y2 - y1) / (x2 - x1) = rise / run
A = a^2 = 121
so a = 11
answer
11 inches
Answer:
x=14
Step-by-step explanation:
This is asking for the ratio of A to B.
The x-10 is 1.
The 28 is 7.
Find the scale factor by executing 28/7=4.
So, you would want polygon A to be 4 in order to be proportional to polygon B.
Now, you can just guess and check that 14-10=4
Or, you can set up the equation as follows: x-10 = 4
+10 +10
x = 14 is your answer.
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➷ Angle a would be 45 degrees as it is an alternate interior angle.
Therefore, your answer is option B.
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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