Question

Plz solve this question
​

Answer 1

Answer:

240 cm²

Step-by-step explanation:

Area of parallel quadrilateral = HEIGHT × BASE

Area of 1 Burfi = 3 cm × 4 cm

= 12 cm²

Then

Area of 20 Burfies = 12cm² × 20

= 240cm²

So required silver work is 240 cm²

Answer 2

Answer:

Hamara school to full classes ho raha hai