Question
Among the options provided, which country was not a
founding member of OPEC (Organization of the Petroleum Exporting Countries)?ÂSolution
OPEC was founded on 14 September 1960 in Baghdad by the first five members (Iran, Iraq, Kuwait, Saudi Arabia, and Venezuela).
Find the radius of the sphere whose volume is 562.5Ï€ cm3
The lengths of three medians in a triangles are 6 cm, 8 cm, 10 cm. What is the area of that traingle (in cm 2 )?
In a given Figure, ON ∥ QR and MN ∥ OR.
If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 72 cm 2 , then the area of ∆BDG is?
In a parallelogram, two adjacent angles are (3x + 10)° and (x + 30)°. Find the larger angle.
Which of the following statements are true about the circumference and diameter of a circle?
If the angles of the triangle are in the ratio of 1:2:3, then what is the smallest angle?
The radius of a circle is 13 cm, and the length of the chord is 10 cm. Find the distance between the chord and the centre of the circle. Â
The cost of diamond varies directly as the square of its weight. A diamond broke into four pieces with weights in the ratio 1: 4: 5: 6. if the loss in t...
In a circle with centre O, PAX and PBY are the tangents to the circle at points A and B. from an external point P. Q is any point on the circle such tha...
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