Question

8 The two sides of the parallelogram ABCD are 6 cm and 4 cm. The height
#
corresponding to the base CD is 3 cm (Fig 11.19). Find the
the parallelogram. (ii) the height corresponding to the base AD.​

Answer 1

hay!!

given

The two sides of the parallelogram ABCD are 6 cm and 4 cm. The height

corresponding to the base CD is 3 cm (Fig 11.19). Find the

(1) area of the parallelogram. (i) the height corresponding to the base AD.

to find

• (1) area of the parallelogram.
• (i) the height corresponding to the base AD.

answer

4•5cm.

solusion

⟼(1) Area of parallelogram = bxh

⟼= 6 cm x 3 cm = 18 cm

⟼(ii base (b) = 4 cm, height = x (say),

⟼Area = 18 cm

⟼Area of parallelogram = b *x A B.

⟼18 = 4*x

⟼18/4=x.

⟼Therefore, x = 4.5 cm

⟼Thus, the height corresponding to base AD is 4.5 cm.

hope it's helps you