Question
All the letters of the word ‘MAGAZINE’ are arranged
in alphabetical order from right to left. Then all the consonants are replaced with the previous alphabets (as per English alphabetical order) and all vowels remain the same. Then which of the following will be second letter from the left end?Solution
MAGAZINE After rearranging ZNMIGEAA After replacing alphabets Y M LIFEAA
AC and CE are the medians of triangle ABD and ACD respectively. If area of triangle ACE is 15 cm 2 , then find the area of triangle ABD.
B1 is a point on the side AC of ∆ ABC and B1B is joined. line is drawn through A parallel to B1B meeting BC at A1 and another line is drawn through C ...
O and C are the respectively orthocentre and circumcentre of ∆PQR. The line PO is extended which intersect line QR at S. such that, ∠QCR = 140°, �...
Find the area of triangle having sides 7 m, 24 m, and 25 m.
In triangle GHI, a point J lies on side HI such that ∠GJH = ∠GJI. If GH = 50 cm, GI = 30 cm, and HI = 40 cm, find the length of HJ.
In a given Figure, ON ∥ QR and MN ∥ OR.
If in a ΔABC, AD is internal angle bisector & D is a point on BC, AB = 9 cm, BC = 12 cm then what is BD:CD?
PQRS is a cyclic quadrilateral of which PQ is the diameter. Diagonals PR and QS intersect at A. If SQR = 25°, then angle PAS measures
- Two chords PQ and RS intersect each other at point ‘A’ inside the circle. If PQ = 5 cm, RA = 3.6 cm and AQ = 1.8 cm, find the length of RS.
If the points P(2, 3), Q(5, a) and R(6, 7) are co-linear, then find the value of 'a'.
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