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A circular frame that is 3 inches wide surrounds the mirror what is the combined area in square inches of the mirror and frame?
Wiki User
∙ 7y ago
Assuming it is a circular mirror, let the radius of the mirror be R inches.
Then the combined radius is R + 3 inches
→ Combined area is π × (R + 3)² square inches.
[If you know the radius of the mirror, substitute its value for R in the above formula and you will get the area in square inches. If the mirror is another shape, you'll have to reask your question with more information.]
Wiki User
∙ 7y ago
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