Answer: Area = 314
Step-by-step explanation: This is because the formula for area of a circle is A=3.14rsquared. Basically, you square the radius, multiply it by itself, and then that answer times 3.14. 10 squared is 100. 100 times 3.14 is 314.
Hope that it will help!
Answer:
distributive
Step-by-step explanation:
you will have to have a 99% grade
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eq. of given line is x+y=10
eq. of any line parallel to given line is x+y=a
if it passes through (-1,5) then -1+5=a
or a=4
reqd. eq of line is x+y=4
or y=-x+4
