5 cm ആരമുള്ള ഒരു വൃത്തത്തിൽ നിന്നും 216° കേന്ദ്രകോണുള്ള ഒരു വൃത്താംശം വെട്ടി ഒരു വൃത്തസ്തൂപിക ഉണ്ടാക്കിയാൽ വൃത്തസ്തൂപികയുടെ ആരം എത്ര ?
A2 cm
B4 cm
C3 cm
D2.5 cm
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Related Questions:
If the sum of the interior angles of a regular polygon measures up to 144 degrees, how many sides does the polygon have?
The area of a circle with a circumference of 220 cm is equal to the area of a rectangle. The width of the rectangle is 50 cm. Which of the following statement/statements are correct?
The radius of the circle is 70 cm.
The length of the rectangle is 77 cm.
What is the volume of a cube (in cubic cm) whose diagonal measures
If the external angle of a regular polygon is 18°, then the number of diagonals in this polygon is:
The volume of a right circular cylinder whose height is 40cm, and circumference of its base is 66 cm, is :