Question

Construct the Quadrilateral HEAR
HE = 4Cm
EA = 5Cm
AR = 4.5Cm
LE = 60°
ZA = 90​

Answer 1

HEAR=HE+EA+AR

=4+5+4.5

=13.5 cm

Answer 2

Step-by-step explanation:

Draw EA of length 5 cm.

2. Draw an angle of 60 degree on E and cut an arc of 4 cm on it. The point of intersection is D.

3. Draw an angle of 90 degree on A and cut an arc of 4.5 cm on it. The point of intersection is R.

4. Join all the points.

DEAR is the required quadrilateral.

ii)

1. Draw RU of length 3 cm.

2. Draw an angle of 75 degree on R and cut an arc of 3.5 cm on it. The point of intersection is T.

3. Draw an angle of 120 degree on U and cut an arc of 4 cm. The point of intersection is E.

4. Join all the points.

TRUE is the required quadrilateral.