figure shows a triangle and its circumcircle what is the radius of the circle
AC=5 cm, angle ABC =60°
A4/√2
B5/√3
C6/√5
D3/√7
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Related Questions:
Find the value of Sec (-30o)+tan(-60o)
A shadow of a tower standing on a level ground is found to be 40√3 meters longer when the Sun's altitude is 30° than when
it is 60°. The height of the tower is:
The value of tan(–405°) is :
A. 1
B. –1
C. ∞
D. 0
circumradius of an equilateral triangle of sides 6 cm
Find the area of the parallelogram with sides AB = 6, AC = 3, ∠ BAC = 30