Question
The South Korean won is the official currency of which
country?Solution
The South Korean won is the official currency of South Korea. A single won is divided into 100 jeon, the monetary subunit.
In ∆ABC , G is the centroid , AB = 6 cm, BC= 8 cm and AC = 10 cm , find GD, where D is the mid-point of BC?
A set of data is presented in the form of a frequency distribution table with class intervals and their respective frequencies. The lower boundary of th...
If O is the orthocentre of ΔABC , if ∠BOC = 1000 then what is the measure of ∠BAC?
If y = 5x + c passes through point A(5, 2), what is the value of c?
...∆ABC and ∆DEF are similar and their areas are respectively 16 cm2 and 64 cm 2 . If EF = 6 cm BC is?
Consider two concentric circles having radii 17 cm and 15 cm. What is the length (in cm) of the chord, of the bigger circle, which is a tangent to the s...
ABC is a right angled triangle. ∠BAC = 90o and ∠ACB = 60o. What is the ratio of the circum radius of the triangle to the s...
If in a ΔABC, D is a point on BC such that BD = 5cm , BC = 9 cm then what is ratio of area of ΔABD to area of ΔADC ?
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