Question

plz i want help plz solve the problem ​

Answer 1

Answer:

21) 12.3

22) 10.3

23) 5.8

24) 1.05

Answer 2

Answer:

21. Height = 12.3 cm

22. Base = 10.3 cm

23. Base = 5.8

24. Height = 1.05

Step-by-step explanation:

We know that,

Area of a Parallelogram = base × height

If the area is given and we need to find the base or height we just need to divide the area of the parallelogram with the given height or base.

ex: Base = 20 cm

Height = ?

Area = 246 sq.cm

Area = Base × Height

246 = 20 × H

H = 246 ÷ 20

H = 12.3 cm