Which of the following can't be the unit's digit of a perfect square?
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97 x 97 = ?
Which of the following option is CORRECT about the figure shown below?
The radius of a sphere and right circular cylinder is 'r'. Their volumes are equal. The ratio of the height and radius of the cylinder is:
If the measure of the interior angle of a regular polygon is 120 deg then how many sides does it have?
The upper part of a tree broke at a certain height makes an angle of 60 ° with the ground at a distance of 10 m. from its feet. The original height of the tree was
If Sinx = 4/5, then Secx/Sinx = ?
In ΔDEF measure of angle E is 90 deg. If tanD = 4/3, and DE = 6cm, then what is the length (in cm) of side EF?