Answer:
-15
Step-by-step explanation:
goes down -5 each time
If the figure is drawn in a 2/5 scale, this means that all the length will be multiplied by 2/5. The area is a two-dimensional thing, so it would be multiplied by that factor twice, or 4/25. You can try checking all the lengths. The correct one should match all of the things I said above.
The answer is the top left one.
Sine (46) = IG / 11
IG = sine (46) * 11
IG = 0.71934 * 11
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IG = 7.91274
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5+5=10, 5+6=11, 5+7=12,etc.
Step-by-step explanation:
Always start by writing what you know
Area of a circle
A= 3.142 x r^2
r = 21cm