Answer:
13,260.22 mm²
Step-by-step explanation:
the area of the shaded region is the area of the larger circle minus the area of the smaller one
to find the area of the larger we will use half of 62 plus 41 as the radius:
Area (larger) = 3.14(72)²
= 16,277.76
Area (smaller) = 3.14(31)²
= 3,017.54
Area (shaded region) is 16277.76 - 3017.54 = 13,260.22 mm²
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Can you take a picture of the question so I can solve it
Answer:
I'll help if you need it.
Step-by-step explanation:
Answer:
-19
Step-by-step explanation:
|19|=19
-1 * 19=-19