Question

Construct a rhombus PAIR,given that PA=6cm and ∠A=120°​

Answer 1

this is hint :- construct a rhombus PAIR that pa 6cm

and /_A 120 definitely you find the answer

Step-by-step explanation:

Since in a rhombus, all sides are equal, so PA = AI = IR = RP = 6 cm

Also, rhombus is a parallelogram

so, adjacent angle, ∠I = 180° – 110° = 70°

Practical Geometry NCERT Extra Questions for Class 8 Maths Q9

Steps of construction

Step I. Draw AI = 6 cm

Step II. Draw ray AX¯ such that ∠IAX = 110° and draw IY¯ such that ∠AIY = 70°.

Step III. With A and I as centres and radius 6 cm draw arcs intersecting AX and IY at P and R respectively.

Step IV. Join PR.

Thus, PAIR is the required rhombus.