Question

find the tsa of right circular cylinder of radius 8cm and height 20cm

Answer 1

Hey ..... Mate......▶▶▶▶▶▶
Here is your answer ✍✍...
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Given:
Radius : 8 cm
Height : 20 cm
.................formula of cylinder..............
Total surface area :2πr(r+h)
Now.....
Put the value .......
→ 2 × 22/7 × 8 (8+20)
→ 2 × 22/7 × 8 × 28
........28 is divided by 7.....
→ 2 × 22 × 8 ×4
→ 44× 24

Answer : 1056 hope it is right ☺....
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