Advertisements
Advertisements
Question
Construct ☐ BARC such that l(BA) = l(BC) = 4.2 cm, l(AC) = 6.0 cm, l(AR) = l(CR) = 5.6 cm
Advertisements
Solution
Steps of Construction:
Step 1: Draw BA = 4.2 cm.
Step 2: With B as the centre and a radius of 4.2 cm, draw an arc.
Step 3: With A as the centre and a radius of 6 cm, draw an arc cutting the previous arc at C.
Step 4: Join BC.
Step 5: With A as the centre and a radius of 5.6 cm, draw an arc.
Step 6: With C as the centre and a radius of 5.6 cm, draw an arc cutting the previous arc at R.
Step 7: Join AR and CR.
Here, BARC is the required quadrilateral.
RELATED QUESTIONS
Can a quadrilateral ABCD be a parallelogram if AB = DC = 8 cm, AD = 4 cm and BC = 4.4 cm?
Name the quadrilaterals whose diagonals bisect each other
In parallelogram ABCD, ∠A = 3 times ∠B. Find all the angles of the parallelogram. In the same parallelogram, if AB = 5x – 7 and CD = 3x +1 ; find the length of CD.
Iron rods a, b, c, d, e, and f are making a design in a bridge as shown in the figure. If a || b, c || d, e || f, find the marked angles between b and c
Iron rods a, b, c, d, e, and f are making a design in a bridge as shown in the figure. If a || b, c || d, e || f, find the marked angles between c and f
Which of the following figures satisfy the following properties?
- All sides are congruent.
- All angles are right angles.
- Opposite sides are parallel.
The angle between the two altitudes of a parallelogram through the same vertex of an obtuse angle of the parallelogram is 30°. The measure of the obtuse angle is ______.
If opposite angles of a quadrilateral are equal, it must be a parallelogram.
In the following figure of a ship, ABDH and CEFG are two parallelograms. Find the value of x.
A diagonal of a parallelogram bisects an angle. Will it also bisect the other angle? Give reason.
