Question

Pls tell the surface area and pls don't spam​

Answer 1

Answer:

Here's your answer _

The figure has been divided into three blocks

Volume of 1st block =30 × 60 x 40 cm³ =72000cm³

Volume of block 2 = 30x30x40 =36000cm³

Volume of block 3=30 x 40 x 20 = 24000cm³

Total volume= 132000 cm³

Total surface area= (Area of front portion + area of back portion) + Area of sides + area of top

(30 x 20 + 30 x 60 ) X2 + (40 ×30 + 30 x 40 + 20 x 40 ) + (30 x 40 + 30 x 40 +30 x 40)

= 14600cm²

Mark brainliest