Question
Each sentence given below has been divided into four
options A, B, C, D one of which is erroneous. Identify the erroneous part and mark that option as your answer.ÂSolution
The sentence is interrogative in nature and it is an indirect speech. In indirect speech an interrogative sentence is no longer in an interrogative form and converted into assertive form. Hence the structure should change. ‘Could she’ should change into ‘she could’. She asked me how she could help me in that situation.
In the given figure, PQR is a triangle and quadrilateral ABCD is inscribed in it. QD = 2 cm, QC = 5 cm, CR = 3 cm. BR = 4 cm. PB = 6 cm. PA = 5 cm and A...
In a circle with centre O, PAX and PBY are the tangents to the circle at points A and B. from an external point P. Q is any point on the circle such tha...
In a parallelogram, two adjacent angles are (3x + 10)° and (x + 30)°. Find the larger angle.
Right triangle with sides 15 cm, 20 cm, 25 cm. Find radius of incircle.
The perimeter of a rectangle is 100 m, and its diagonal is 41 m. Find the area of the rectangle.
What will be inradius of a right angle triangle whose base is 3 cm & height is 4 cm ?
What will be inradius of an equilateral triangle of side 10 cm?
Angles of a triangle are in the ratio 4 : 6 : 8. Find the measure of the middle angle of the triangle.
If in a ΔABC, AD is internal angle bisector & D is a point on BC, AB = 8 cm, BC = 10 cm then what is BD:CD?
