Question
Each sentence given below has been divided into four
Sentence A, B, C, D, one of which is erroneous. Identify the erroneous part and mark that option as your answer. As a student (A)/ of arts (B)/ you are much better (C)/ than him (D)Solution
When comparing two pronouns using ‘than’ subjective case is used. Hence, instead of ‘him’ we should be saying 'he’.Â
One chord of a circle is given as 21.5 cm. Then the radius (r) of the circle must be:
The length of a tangent from a point A at a distance 5 cms. from the centre of the circle is 4 cms. Radius of the circle is
The internal bisector of ∆ABC at ∠A cuts BC on D and cuts the circumcircle at E. If DE = 6cm, AC = 8cm and AD = 10 cm, then find the length of AB?
If angle between two sides of 3 cm & 2 cm of a triangle is 30°. what is the area of the triangle ?
If two complementary angles are in the ratio of 7:2, find the greater angle.
Find the area of the region enclosed by the curves : y = 0, x = |y| and y = |x - 2|.
A cuboid of size 50 cm × 40 cm × 30 cm is cut into 8 identical parts by 3 cuts. What is the total surface area (in cm2) of all the 8 parts?...
The lengths of three medians in a triangles are 24 cm, 32 cm, 40 cm. What is the area of that traingle (in cm 2 )?
In the given figure, AB, AE, EF, FG and GB are semicircles. AB = 56 cm and AE = EF = FG = GB. What is the area (in cm2) of the shaded region?...
- In a ΔPQR, PS is the angle bisector of ∠RPQ. If PQ = 12 cm, RP = 21 cm and QR = 22 cm. Find the length of QS.
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