Mathematics · Mensuration
A window is in the form of a rectangle surmounted by a semicircle. If the perimeter of the window is 4.6 m and the height of the rectangular portion is 0.5 m, find the radius of the semicircular portion. (Take π = 227)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.7 m✓
- 21.4 m
- 30.8 m
- 40.6 m
Correct answer
0.7 m
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