a cuboid has total surface area of 60 m square and lateral surface area of 40m² . find the area of its base
Answers
Answered by
1
Answer:
10 m^2
Step-by-step explanation:
Base area = (Total surface area - Lateral surface area)/2
Answered by
3
Answer:
10 sq.m
Step-by-step explanation:
Total surface of cuboid - Lateral surface of cuboid = Surface area of upper and lower face
= 60 - 40
= 20sq.m
.: Area of base = 1/2 × 20
= 10sq.m
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