Question

a cuboid has lateral surface area 70 sq m and it's total area 94 sq m find the area of it's base and volume if it's height 5cm​

Answer 1

Answer:

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• Area is the measure of region enclosed in a simple closed curve.

• Perimeter of a rectangle = 2 (length + breadth).

• Area of a rectangle = length × breadth.

• Perimeter of a square = 4 × side.

• Area of a square = side × side.

• Area of a triangle =

1

2 × Base × Corresponding Height.

• Area of a parallelogram = Base × Corresponding Height.

• Area of a circle = 2 r , where r is the radius.

• Area of a trapezium =

1

2 × (Sum of parallel sides) × Height.

• Area of a rhombus =

1

2 × Product of diagonals.

• Lateral surface area of a cube = 4 (side)2.

• Total surface area of a cube = 6 (side)2.

• Lateral surface area of a cuboid = 2 × height × (length + breadth).

• Total surface area of a cuboid = 2(lb + bh + hl).

• Lateral (curved) surface area of a cylinder = 2πrh.

• Total surface area of a cylinder = 2πr (r + h), where r is the radius

and h is the height...

Step-by-step explanation:

Have a good day

Answer 2

Hope it helps !!!

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