Question

please help
with explaination​

Answer 1

Answer:

18cm

Step-by-step explanation:

Consider the Parallelogram PQRS

Base is RS = 12cm and corresponding height is 6cm

Area of parallelogram is = b * h

= 12 * 6 = 72 sq.cm

In the same Parallelogram we have another height with QN and bas as PS and area will remains same

Therefore

PS * QN = 72

4 * QN = 72

QN = 18cm

Answer 2

Answer:

QN = 18 cm

Step-by-step explanation:

Area Of Parallelogram = b×h

Area of PQRS = SR×QM

PQRS = 12×6

PQRS = 72 cm2

Area of PQRS = PS×QN

72 = 4 × QN

72/4 = QN

18 = QN

=> QN = 18 cm

I hope this helps u