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प्रश्न
Draw a rhombus, having each side of length 3.5 cm and one of the angles as 40°.
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उत्तर
1. Draw a line segment AB of 3.5 cm.
2. Draw \[\angle\] BAX equal to 40\[°\]
3. With A as centre and the radius equal to AB, cut AD at 3.5 cm.
4. With D as centre, cut an arc of radius 3.5 cm.
5. With B as centre, cut an arc of radius 3.5 cm. This arc cuts the arc of step 4 at C.
6. Join DC and BC.
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संबंधित प्रश्न
In the adjacent figure HOPE is a parallelogram. Find the angle measures x,y and z. State the geometrical truths you use to find them.
Diagonals of parallelogram ABCD intersect at O as shown in the following fegure. XY contains O, and X, Y are points on opposite sides of the parallelogram. Give reasons for each of the following:
(i) OB = OD
(ii) ∠OBY = ∠ODX
(iii) ∠BOY = ∠DOX
(iv) ∆BOY ≅ ∆DOX
Now, state if XY is bisected at O.
Which of the following statement is true for a rhombus?
It has only two pairs of equal sides.
Which of the following statement is true for a rhombus?
Its diagonals bisect each other at right angles.
Diagonals of a parallelogram intersect each other at point O. If AO = 5, BO = 12 and AB = 13 then show that `square`ABCD is a rhombus.
Lengths of diagonals of a rhombus ABCD are 16 cm and 12 cm. Find the side and perimeter of the rhombus.
Measure of one angle of a rhombus is 50°, find the measures of remaining three angles.
In rhombus ABCD;
(i) if ∠A = 74° ; find ∠B and ∠C.
(ii) if AD = 7.5 cm ; find BC and CD.
If all sides of a quadrilateral are equal, it is a ______.
A rhombus is a parallelogram in which ______ sides are equal.
