Alex is making 12 pennants for the school fair.The pattern he is using to make the pennants is shown in the figure.The fabricfor
2 answers:
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is the required equation.
<u>Step-by-step explanation:</u>
Equation of line is given as, -2x + 3y = 15
Now we have to write the equation in y = mx+ b form, where m is the slope and b is the y- intercept.
So the above line can be written as,
3y = 2x+ 15
Dividing both sides by 3 we will get,
is the equation of the given line
If a line is parallel to the given line then its slope must be the same, so the equation of line parallel to the given line is,
is the required equation.
Answer:
B
Step-by-step explanation:
If you don't understand some steps, comment it for me please.
1. Find diagonal.
d = 2r
d = 2(9)
d = 18
2. Find length of square.
each length of square = x
3. Find area of circle and square.
Area for circle
Area for square
4. Subtract area of circle to area of square.
254.4690... - 162 = 92.4690...
5. Find the shaded region.
92.4690... / 4 = 23.1172...
Rounded to the nearest hundredth = 23.12