“A quadrilateral can be a rectangle” if the following condition is satisfied.
A) When diagonals are equal
B) When one angle is right angle
C) Anyone of A or B
D) Both A and B
1 Answers
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The sides of a quadrilateral ABCD taken in order are 6 cm, 8 cm, 12 cm and 14 cm respectively and the angle between the first two sides is a right ang
Correct Answer - 82.8 `cm^(2)`
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The perimeter of rectangle is 34cm and length of its diagonal is 13cm. Find the length and breadth of rectangle
let length of the rectangle be L and breadth be B so by the problem perimeter 2(IL+B)=34 => L+B =17 .......(1) => L2+B2+2LB=289 ..........(2) and the square of the diagonal = L2+B2=132 =169 .....(.3) By...
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Name the concept where using the debt along equity,higher return can be earn for equity shareholders.Under what condition it is possible?
Trading on equity refers to an increase in earnings per share , I.e , dividend earned by the shareholders which is done b borrowing money(debt) at a lower cost. It...
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State the conditions that must be satisfied for proper acoustics in an auditorium along-with their remedies.
i. Acoustics of an auditorium should be such that the sound is heard sufficiently loudly at all the points in the auditorium. The surface behind the speaker should be parabolic...
2 Answers 1 views
The sum of the four interior angles of a quadrilateral is
Correct option is (B) 4 right angles Sum of four interior angles of a quadrilateral is \(360^\circ.\) \(=4\times90^\circ\) = 4 right angles
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The sum of the four interior angles of a quadrilateral is
2 Answers
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If the sum of the pairs of opposite angles of a quadrilateral is 180°, then the quadrilateral is
Correct option is (A) Cyclic If the sum of the pairs of opposite angles of a quadrilateral is \(180^\circ,\) then the quadrilateral is cyclic quadrilateral.
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If the sum of the pairs of opposite angles of a quadrilateral is 180°, then the quadrilateral is
2 Answers
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Identify the correct among the following. A) Each angle in a rectangle is 90° , B) Rhombus will have 5 sides
Correct option is (A) Each angle in a rectangle is 90° (A) Each angle in a rectangle is \(90^\circ.\) This statement is a correct statement. (B) Rhombus will have 4 sides. Thus, given statement 'Rhombus will have...
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