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Some Years are Days (I) + All Days are Months (A) → Some Years are Months (I) + No Month is a Date (E) → Some Years are not Date (O) → Probable conclusion → All Years can never be Dates (O). Hence conclusion I follows. All Days are Months (A) + No Month is a Date (E) → No Day is a Date (E) → Probable conclusion → No conclusion. Hence conclusion II does not follow.
If the area of ∆ABC is 30 cm2 & G is the centroid of ∆ABC.then the area of the ∆ AGB?
In a triangle PQR, ST is drawn parallel to side QR. If PS = 8 cm, QS = 5 cm and PT = 14 cm, then find PR.
In a quadrilateral PQRS, the bisectors of ∠R and ∠S intersects each other at point 'O'. Find the ∠Q if ∠P = 75o and ∠ROS = 95...
If G is the centroid and AD, BE, CF are three medians of ∆AGF with area 11 cm 2 , then the area of ∆ABC is?
MN is a diameter of a circle with centre O. The tangent at 'P' meets MN produced at 'Q'. If ∠PMN = 44 ° , then find ∠PNQ.
10 identical solid spherical balls of radius 3 cm are melted to form a single sphere. In this process 20% of solid is wasted. What is the radius (in cm...
In a rectangle, length : breadth = 4 : 3. What is the value of length : diagonal?
Two chords AB and CD intersect each other at point 'P' (inside the circle) . If CP = 12 cm, DP = 15 cm and AP = 20 cm, then find BP.