चतुर्भुज PQRS मा PQ = 5 से.मि., QR = 4.5 से.मि., RS = SP = 6 से.मि. र QS = 6.5 से.मि. छन् । In a quadrilateral PQRS, PQ = 5 cm, QR = 4.5 cm, RS = SP…
SEE Class 10 Compulsory Maths · 2081 · Solved Question with Answer
चतुर्भुज PQRS मा PQ = 5 से.मि., QR = 4.5 से.मि., RS = SP = 6 से.मि. र QS = 6.5 से.मि. छन् ।
In a quadrilateral PQRS, PQ = 5 cm, QR = 4.5 cm, RS = SP = 6 cm and QS = 6.5 cm.
(a) माथिको नाप अनुसारको चतुर्भुज PQRS रचना गर्नुहोस् र उक्त चतुर्भुजको क्षेत्रफलसँग बराबर हुने गरी एउटा त्रिभुजको पनि रचना गर्नुहोस् ।
Construct a quadrilateral PQRS according to the above measurements and then construct a triangle which is equal to the quadrilateral in area.
(b) यसरी बनेको चतुर्भुज र त्रिभुजको क्षेत्रफल किन बराबर हुन्छन् ? कारण दिनुहोस् ।
Why the area of the quadrilateral and triangle are equal? Give reason.