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MATH SOLVE
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Geometry
12. Which of the following is the formula in solving forthe area of a circle? A. A= 2 π r B. A= π r2 c. A= π d D. A=2 π r2 13. The diameter of a circle is8 cm, what is its area? A. 50.24 cm2 B. 200.96 cm2 C C .55.12 cm2 D. 100.48 cm2 14. What is the radius of a circle if the area is 36m2? A. 0.339 m B. 3.39 m C. 33.9 m D. 339m 15. What is the area of a circle if the radius is 5m? A. 15.7 m2 B. 31.4 m2 C. 78.5 m2 D. 157 m2
Geometry
2 months ago
overline AC and overline DB are chords that intersect at point H. What is the length of line segment DB? 4 units 8 units 16 units 20 units
Geometry
2 months ago
Triangle FGH is an equilateral triangle with sides What is the height of the triangle? measuring 34 square root of 3 units. 17 units 34 units 51 units 68 units
Geometry
2 months ago
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