Question
Select the option that is related to fourth number in
the same way as the first number is related to the second number and the fifth number is related to the sixth number. 23 : 534 :: ? : 1301 :: 27 : 734Solution
The logic followed here is as follows: 5 is added to the square of the first number to get the second number. 23² + 5 = 529 + 5 = 534 Similarly, 5 is added to the square of the fifth number to get the sixth number. 27² + 5 = 729 + 5 = 734 So, Third number² + 5 = Fourth number Third number² = 1301 â 5 Third number² = 1296 Third number= 36
In a regular polygon, the ratio of the exterior angle to the interior angle is 4:5. Find the interior angle of the polygon.
If O is the orthocentre of ÎABC , if â BOC = 1350 then what is the measure of â BAC?
If y = 5x + c passes through point A(5, 2), what is the value of c?
...In a trapezium, the lengths of the parallel sides are 18 cm and 24 cm, and the height is 12 cm. A circle is inscribed in the trapezium. Find the radius ...
Find the area of triangle having sides 8 m, 9 m, and 13 m.
ABC is a triangle. AB = 5 cm, AC = â41 cm and BC = 8 cm. AD is perpendicular to BC. What is the area (in cm2) of triangle ABD?
The perimeter of a rectangle is 60 meters. If the length of the rectangle is twice the width, find the area of the rectangle.
What will be inradius of a right angle triangle whose base is 15cm & height is 8cm ?
PQ and PR are the two chords of a circle. The tangents at Q and R meet at A. If ∠QPR = 64°, then the measure of ∠QAR is?
Find the area of triangle having sides in the ratio 2:4:5 & the perimeter of the triangle is 22 cm