Math, asked by rk9199498499, 11 months ago

a room is 10 m long 8m broad and 3.5 m high find the total area of the walls roof and floors

Answers

Answered by singhalpayal2501

0

Answer:

TSA = 2(LB + BH + HL)

= 2 ( 10*8 + 8*3.5 + 3.5 *10)

=2(80 + 28 + 35)

= 2 * 143 = 286 sq m

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