M, N, O, P, Q, R, S and T are sitting in a row facing North.
(i) S is at 3rd position from the left end.
(ii) P is the neighbour of Q and M. M is at one of the ends.
(iii) The person who is 4th to the left of N is at the other end.
(iv) T is not a neighbour of N who is to the immediate right of O.
If R is at the first position, then who two are in the middle?
According to your arrangement (iv) point is not satisfied. T is not to the immediate right of O.
Which of the following statements is INCORRECT?
ATwo diameters of a circle will definitely intersect.
BA chord of a circle is a line segment joining any two points on the circle.
CA simple curve is one which cross itself.
DTwo distinct lines meeting at a point are called intersecting lines.
In the given figure, PQRS is a parallelogram. U is the midpoint of PT and PT ⊥ SR. If PT = 24 cm and SR = 30 cm, then find the area of the given figure.
This question can be very tricky but it is easy to solve if you know how to find the area of the rhombus.Step 1 - to find the area of the bottom rhombus, you need to do 1/2 * 24 * 30.Step 2 - now you need to find the area of the top triangle which will be equal to half of the rhombus since all the angles are equal.Step 3 - therefore the area of the triangle will be 180 and the area of the rhombus will be 360. So the area of the final figure will be 360 180 that is 540.
Which of the following are arranged in the ascending order?
ACXLVI, CLXXXIX, DLXVIII, CMLXXVII
BCXLVI, CMLXXVII, CLXXXIX, DLXVIII
CCMLXXVII, DLXVIII, CLXXXIX, CXLVI
DCMLXXVII, CLXXXIX, DLXVIII, CXLVI
Correct answer is A instead of